CCTV Digital Video Recorders (DVRs)(2,095)
Dahua AI series products adopt the most advanced AI technologies, including deep learning algorithms that primarily target people and vehicles, which provides higher flexibility and accuracy for end-users. This enables the Dahua AI series to offer various advanced applications such as Face Recognition, ANPR, Metadata, People Counting, traffic data statistics, etc.The complete lineup of Dahua AI includes network (PTZ) cameras, network video recorders, servers, and platform management products. Beyond seeing the world, the power of AI allows devices to perceive the environment and understand the world in a better way. System OverviewPro AI series contains Face Capture, Perimeter Protection and People Counting functions. Powered by deep-learning Artificial Intelligence algorithms, significantly improved accuracy. Active Deterrence and Full Colour camera are also in this series. Meanwhile, the series features starlight and smart IR technology. This series fully protected from dust and water, certified to IP67 standard. Functions Perimeter ProtectionDahua’s Perimeter Protection functions significantly improved accuracy. Perimeter Protection reduces false alarms and decreases pixel count requirements for object detection. Perimeter Protection features custom tripwires based on object type for automation in limited access areas such as pedestrian or vehicle-only zones. This combination of advanced AI analytics and real-time alerts to a desktop or to a mobile client reduces system requirements and resources resulting in greater surveillance system efficiency. People CountingPeople Counting function uses advanced image processing technology to capture depth information from within images. The camera pairs this information with deep learning algorithms to analyze and detect human bodies and track target objects in real time. The camera provides statistics for separate individuals’ entrance and exit with up to 95% counting accuracy. MetadataMetadata is feature attribute information extracted from a target object which can be used for data retrieval. Dahua face detection camera can extract six facial attributes and output the metadata for analysis. ePoE technologyThe ePoE technology of Dahua, designed internally, adopts advanced 2D-PAM3 coding modulation from physical layer, and realizes full duplex transmission over 800 meters at the speed of 10Mbps, or 300 meters at the speed of 100Mbps via Cat 5 or coaxial cable media. Besides, it supports PoE and PoC power supply technology which has greatly simplified construction and wiring. Dahua ePoE technology offer a new way to accomplish long distance transmission between IP camera and network switch. It allows more flexible surveillance system design, improves reliability and saves construction and wiring cost. Protection(IP67, wide voltage)The camera allows for ±30% input voltage tolerance, suitable for the most unstable conditions for outdoor applications. Its 6KV lightning rating provides effective protection for both the camera and its structure against lightning. Subjected and certified to rigorous dust and immersion tests (IP67) , the camera is the choice for installation in even the most unforgiving environments.
VIVOTEK’s FE9391-EV is the next generation of market-leading 12-Megapixel 360° panomorph network camera, featuring a detailed 12-Megapixel CMOS sensor which guarantees superb image quality. Utilising the latest in panomorph lens technology for 180° panoramic view (wall mount) or 360° surround view (ceiling/wall/floor mount) with zero blind spots, the camera is able to provide comprehensive coverage of open areas such as airports, shopping malls, parking lots, retail stores, offices and more. Removable IR-cut filter The FE9391-EV (IP66, IK10 rated) is the successor to FE8391-V in the VIVOTEK 360° surround view family. The new model is equipped with a removable IR-cut filter and WDR Enhancement technology, allowing the camera to maintain optimal image quality around the clock for unparalleled visibility under high-contrast lighting environments. 3D Noise Reduction technology enables the camera to capture clear, polished video under low-light conditions. Latest in IR illumination The FE9391-EV's use of the latest in panomorph lens technology has led to much improved image quality with a huge drop in edge distortion. The FE9391-EV is also updated with the latest in IR illumination, VIVOTEK's Smart IR II technology with Adaptive IR. Adaptive IR enables the FE9391-EV's IR illuminators to adjust to the scene together or individually to provide the best possible IR image, reducing glaring hotspots and/or underexposed dark spots. Advanced Video Content Analysis The FE9391-EV is also be the first to include a new wave of advanced Video Content Analysis (VCA). Available in 4Q 2017, this includes better object detection in order to reduce false alarms. Through advanced Video Content Analysis functions including crowd detection features the FE9391-EV is the next steps in elevating surveillance cameras from image capturing devices to advanced notification instruments, allowing users to see more in smarter ways.
March Networks’ new ME3 Pendant IR PTZ camera delivers uncompromising security for large indoor and outdoor spaces, as well as essential features to ensure high reliability, clear image capture and storage efficiency. Ideal for large-footprint environments such as parking lots, big box stores and transit stations, the camera incorporates electronic image stabilisation and HDR, so recorded video is always crisp. Universal Power over Ethernet (UPoE) ensures redundancy and zero downtime by switching to PoE when a camera loses power. And built-in PTZ auto-tracking uses motion detection to automatically track a person or object, keeping the image centred and in focus. Software updates are quick and easy to apply using the mass management feature available in Command Enterprise software, while PTZ-optimised motion histograms speed search capabilities. The 3MP PTZ includes a 40x zoom lens to capture objects 25% further away than industry-standard PTZs, and IR LEDs for uniform illumination in total darkness at a distance of more than 650 feet/200 metres. It also incorporates a Low Bit Rate compression mode to improve bandwidth and storage efficiency by as much as 50% when the camera is in its home position. The ME3 Pendant IR PTZ is protected by a weather-proof enclosure, and generates an alert in the event someone attempts to obstruct or move the camera. It comes with a variety of mounting options, including a 1.5” NPT wall mount and short pendant mount, both with back boxes.
System OverviewThis PIR model is an indoor/outdoor dual detection camera which uses both video and infrared sensor to achieve accurate motion detection functionality. It also supports active deterrence feature which warns off intruders with white light and siren even before users are aware of the incident. This camera is an ideal choice for applications which require intrusion protect and video verification , such as courtyards, offices, warehouses, stores, etc. Functions 4 Signals over 1 Coaxial CableHDCVI technology supports 4 signals to be transmitted over 1 coaxial cable simultaneously, i.e. video, audio*, data and power. Dual-way data transmission allows the HDCVI camera to interact with the HCVR, such as sending control signal or triggering alarm. Moreover, HDCVI technology supports PoC for construction flexibility.* Audio input is available for some models of HDCVI cameras. Long Distance TransmissionHDCVI technology guarantees real-time transmission at long distance without any loss. It supports up to 700m transmission for 5MP HD video via coaxial cable, and up to 300m via UTP cable.**Actual results verified by real-scene testing in Dahua's test laboratory. SimplicityHDCVI technology inherits the born feature of simplicity from traditional analog surveillance system, making itself a best choice for investment protection. HDCVI system can seamlessly upgrade the traditional ana-log system without replacing existing coaxial cabling. The plug and play approach enables full HD video surveillance without the hassle of configuring a network. Dual DetectionThe detection accuracy is well guaranteed with both motion detection and PIR detection, which can eliminate the number of false alarms you receive. With the advantage of dual detection technology, your HDD will now last longer and not be recorded with false alarms. Gone are the days of alarms caused by heavy wind or rain. Instead, only true threats will instantly trigger an alarm and allow you to protect your loved ones. Active DeterrenceActive deterrence is to warn off intruders actively with white light and siren even before users are aware of the incidence. Once an intursion is detected, the white light will turn on and the siren will buzzer to alert the intruder. The white light can be set to Normally on or Flash, the content of siren is configurable. StarlightWith the adoption of large sized high performance sensor, the camera is able to provide incomparable performance even under extreme lowlight environment. The starlight feature allows more details to be captured and accurate color to be recognized at night or in scenes with limited illumination. Smart IRThe camera is designed with array LED IR illumination for best lowlight performance. Smart IR is a technology to ensure brightness uniformity in B/W image under low illumination. Dahua’s unique Smart IR adjusts to the intensity of camera's infrared LEDs to compensate for the distance of an object, and prevents IR LEDs from overexposing images as the object come closer to the camera. ProtectionThe camera's outstanding reliability is unsurpassed due to its rugged design.The camera is protected against water and dust with IP67, making it suitable for indoor or outdoor environments.With PIR working temperature range of -20 °C to +60 °C (-4 °F to +140 °F), the MotionEye is designed for extreme temperature environments. Supporting ±30% input voltage tolerance, this camera suits even the most unstable power supply conditions. Its 4KV lightning rating provides protection against the camera and its structure from the effects of lightning.
In Mirasys VMS Version 8 particular attention has been paid to security and privacy. Also, pre-existing familiar product features such as audit trail and versatile material management and search functionality brings significant benefits, for example, for the new EU General Data Protection Regulation (GDPR) requirements. Mirasys V8.4 is also a foundation for totally new opportunities related to this; what comes to system management and usage reporting, for example. Functional effectiveness Mirasys VMS is quick and easy to install, and especially effective in networked, IP-based CCTV systems and their operational and management needs, such as centralised management and upgrading/updating of servers, drivers and client applications without requiring on-site travel to remote locations. User profiles are easy to create and change. Servers can be pre-installed and pre-configured before delivering to the deployment location. The Mirasys VMS V8 modern Spotter for Windows user interface can be adapted to individual and specific needs and preferences and provides more visual space for videos without sacrificing any functionality. The new HTML5 (Hypertext Markup Language, Version 5) based user interface in V8.4 offers easy access to the Mirasys system from anywhere; PCs, tablets or smartphones. Integration with other systems Video management systems are also more and more frequently integrated with other systems such as building management or access control. Video feeds will in the future also often be a replacement for on-site visits or tours by personnel. This reduces operational costs for security and building maintenance. User interfaces Video surveillance camera features are consistently improving. Image quality can be exceptionally good compared to what it used to be only a few years ago. The newest cameras also require much less network bandwidth due to more effective encoding formats, such as H.265/HEVC (from 40% up to 60% of bandwidth and storage space savings, depending on the footage and device without any loss of quality, or increased quality at the same level with the H.264/AVC encoding) that many IP camera manufacturers have started to support. Individual servers can handle more simultaneously connected cameras than before, and the entire system no longer has an actual upper limit. Mirasys VMS V8 is the answer to the scalability and performance needs of new camera technologies from any manufacturer. Thus, the video management system can be designed freely using the best equipment for the customer-specific requirements, and can also support all future needs. User-specific requirements As video management evolves, traditional command and control (monitoring) services also change. In addition to security monitoring, this will also involve monitoring other systems (building management, access control, fire alarms, or even manufacturing, logistics and operational systems or processes). More and more often these are done by a service provider, and not the organisation whose premises, systems or processes are monitored and/or managed. Further, systems today have more and more different types of users; and variation in user skills or access rights can be significant. This leads to individual, user-specific requirements for system access and use, while simultaneously requiring that the users must be able to access the system from different locations and using different devices. Versatile possibilities and efficiency of management For systems integrations and management, Mirasys VMS Version 8.4 brings new and more versatile possibilities with its new HTTP based Application Programming Interface (API). A particularly significant benefit is that the HTTP API allows also for automation of the system configuration and management. The new HTTP API provides modern REST-compliant (Representational State Transfer, or ”RESTful”) web services which allow requesting systems to access and manipulate textual representations of web resources using a uniform and predefined set of stateless operations from any platform (almost any operating system and practically any programming language). Version 8.4 also brings a new software licensing model that brings remarkable simplification, effectiveness and cost savings, because from V8.4 onwards every server no longer requires its own server-specific software license, but all the software and licence features and limits (such as number of cameras, number of servers, number of simultaneously logged in users or any other functions) can, in any size system, be managed through a single system-wide software licence controlled via the system’s Management servers. The new V8.4 licences are also no longer dependent on the server’s MAC (Media Access Control) address, but uses a multi-factor “License Protection Key” that remains valid even if the hardware system has to be changed (e.g., new or replacement NIC, Network Interface Card, or new or replacement graphics controller, etc).
The Contera NVR Appliance from Arecont Vision Costar is designed to offer powerful IP recording in an affordable, compact chassis. The Contera NVR Appliance is equipped with an on-board 8 or 16 channel PoE switch, that can be upgraded to 24 channels, allowing for Plug and Play connection with ConteraWS® or ONVIF cameras. With full integration to ConteraWS® Web Services, the Contera NVR Appliance offers centralised user management, single sign-on convenience, mobile apps and a web client that allows for easy remote connection to your recorders. Network setup is fast and easy using ConteraWS® Web Services, and eliminates the need for port forwarding or DDNS. The Contera NVR Appliance runs on a secure Linux OS and comes preloaded with ConteraVMS® Server software as a turnkey solution.
The Evolution Stainless Steel cameras, part of Oncam’s Specialist Camera Range, are unique to the 360-degree video surveillance market as they are the only ones certified for tough environments, indoor and outdoor. The 05MP and 12MP versions have been specifically designed to meet the needs of customers operating in demanding environments such as Food Processing, Industrial, Maritime and Ports and Safe City applications. The cameras’ resilient Stainless Steel 316 housing is manufactured for enhanced corrosion resistance. The IP66, IP67, IP68, IP69K, and NEMA 4X and 6P ratings make the enclosure fit for harsh environments, while its IK10+ rating makes it resistant to impacts of 40 joules. The NSF certification and HCV EU mark make the camera range unique, guaranteeing compliance with standards for commercial food equipment in both North America as well as Europe. The only 360-degree fisheye camera in a stainless steel housing, Oncam’s new and improved camera range is available for surface and pendant mount installations. A matching stainless steel arm allows for wall, corner and pole mounting. Evolution 05 Stainless Steel: EVO-05-SS2 Evolution 12 Stainless Steel: EVO-12-SS2
System OverviewDahua Technology, a world-leading video-centric smart IoT solution and service provider, debuted its new XVR series, XVR5000-I/XVR7000-4KL-I featuring full-channel SMD Plus to benefit customers from AI upgrade. The series are designated to reduce false-alarm rates and human surveillance costs, thus bringing great value to customers in search of products with accurate human/vehicle alarm to raise the security level of various indoor and outdoor facilities. Renovated from the original SMD technology running on CPU, the new SMD Plus adopts independent AI smart chip loaded with new deep-learning algorithm, enabling the computing power improved by 10 times. As a result, SMD Plus can recognise moving objects and differentiate human and vehicles, so as to effectively avoid false alarms caused by tree branches, insects, shadows, wind or other environmental factors. Meanwhile, users are allowed to select people or vehicles for playback, thus greatly saved target search time. Functions Perimeter ProtectionAutomatically filtering out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improving alarm accuracy. SMD PlusSMD Plus, referred to as Smart Motion Detection Plus, which is an upgrading version of SMD that greatly improves the alarm accuracy by loading deep-learning algorithm. It analyses person and vehicle shapes based on motion detection and send alarms only when person and vehicle intrudes. Smart H.265+Smart Codec, H.265+ can reduce up to 80% bit rate and storage requirements compared with H.264 without having to invest in new cameras. HDCVI/AHD/TVI/CVBS Auto-detectThe XVR can auto recognise the signal of front-camera without any setting. It makes operation more friendly and convenient. Coaxial Audio/Upgrade/AlarmThe integrated design can reduce wiring troubles which makes it much more cost-effective and convenient for installation. Long Distance TransmissionThe HDCVI system supports long distance transmission over coaxial cable and UTP, max. 700m for 4K/4MP, 800m for 1080P and 1200m for 720P. IoT FunctionalityHDCVI IoT can achieve multi-dimensional surveillance by integrating sensors with monitoring video, which not only can generate the report for analysis but also prevent risk in advance. POS FunctionalityThis funcion includes POS ticket information overlay and search which can be widely used in retail programs. Smart Fan DesignThe smart fan can automatically turn on or turn off according to the CPU temperature. This function can effectively reduce the fan noise to provide a better user experience. Spot OutputIt is made for a secondary monitor. This allows the operator to view one special monitor that assigned to selected cameras or video inputs from higher security areas. Smart SearchExtract and classify person and vehicles from massive video data, easy for end users to trace historical informaton and analyse. Person & Vehicle optional for playback to achieve quick target search, saving event retrieval tme.Add to Compare
Access control and video management are key security systems, and ACT365 creates a unified, integrated system, delivering a force that gives users far greater visibility and control of their assets. ACT365 is easy to install and use with an intuitive interface and can provide recurring revenue opportunities for the installer. From an end user point-of-view, system owners can play live video, replay recorded video based on access control events/alarms and is ideal for a customer with multiple sites who want a single interface. The ACT365 VCU (Video Control Unit) is a four-channel video control unit that connects with up to four cameras and streams video footage to the cloud. 1TB storage is sufficient storage for 21 days recording at standard resolution (720p). The VCU communicates to the ACT365 cloud service hosted in Microsoft Azure and is accessible from any modern web browser or Mobile App (iOS/Android). Below are a few choice examples of ACT365’s video power in action: Protecting students on campus: If an incident should arise in student accommodation, ACT365 links events at doors through video footage so campus security can quickly react. Live and recorded footage can be viewed remotely, and footage can be used in evidence. Combating break-ins: If there is somebody at a site entrance, persons can be verified, and doors then opened with the click of a button - all from a smartphone. For example, should an incident occur at a door and a business’ cash office is broken into. ACT365 allows you to simply click on the access control event “Door Forced” to locate and review recorded footage of the incident occurring whether you are in, or out of the office. Monitoring your business day-to-day: Another example of ACT365’s firepower can be seen at gyms or other types of membership clubs. For instance, if gym members are passing their access fobs to friends who are not members, with ACT365, you can quickly match up access control events with relevant camera footage and email the clips to those members who are allowing their fobs to be misused. Dealing with deliveries remotely: Ease of use and convenience are key ingredients to the product’s strength and depth in the field. It allows system users manage their systems remotely, including viewing live cameras. For example, dealing with early morning deliveries at a retail store is an ideal example of ACT365 in its prime. From the ACT365 app on their smartphone, the store manager can identify the courier through a live video feed and then remotely open the doors of the loading bay to allow the delivery to be made. The manager can monitor all of this remotely, and once the delivery is finished, they can close the loading bay door, and it will automatically rearm.
The Avigilon H4 Multisensor camera combines self-learning video analytics with exceptional coverage, featuring 3 or 4 individually-configurable sensors that can be positioned to monitor virtually any area. With 9-32 MP total resolution, it delivers broad coverage and high image detail, and uses H.265 compression technology to reduce bandwidth and storage requirements while maintaining clear images. Each camera sensor incorporates Avigilon self-learning video analytics and works with Avigilon Appearance Search™ technology, our award-winning AI video search engine.
Hikvision, the world’s leading supplier of innovative security products and solutions, has introduced new AcuSense network camera series to its EasyIP 4.0 security solutions. Featuring a strobe light and an audio alarm, the new cameras can immediately deter intruders from entering a prohibited site, further enhancing the safety of premises and property. At the core: faster, more accurate intrusion detection Importantly, Hikvision AcuSense network cameras build on the same cutting-edge intrusion detection functionality found within the existing Hikvision EasyIP 4.0 security solutions. When a potential threat is detected by the camera, it uses its intelligent false alarm reduction technology to disregard irrelevant movements, such as rain, leaves and animals. Instead, the camera focuses on human or vehicle movement, dramatically reducing the number of false alarms for faster, more accurate intrusion detection. An enhanced deterrent: strobe lighting and alarmOnce a potential intruder has been accurately detected, the AcuSense network camera triggers the built-in strobe light and audio alarm. This is designed to warn the intruder off before they attempt to breach the perimeter. The volume of the audio alarm and the brightness of the strobe light can be adjusted to suit the environment. Reliable operation, day or nightThe AcuSense network camera range can deliver this powerful intrusion detection and prevention at all times of day or night. Powered by Hikvision DarkFighter technology, all cameras in the range deliver superior surveillance images, even in ultra-low light. Four products to suit different applicationsThe new AcuSense network cameras are available in bullet and turret styles, and in 2MP or 4MP resolution, making a total of four different camera options available. Better service, greater peace of mindFrank Zhang, General Manager of International Product Marketing Department at Hikvision says, “AcuSense technology is already cutting-edge. By adding the strobe light and the alarm, we can now give our customers the chance to prevent incidents from happening in the first place, for even better security. We’re delighted to be able to help our customers protect their property in ever more valuable ways.” Product model detailsThere are four models available:• DS-2CD2346G1-I/SL: 4 MP IR Fixed Turret Network Camera• DS-2CD2326G1-I/SL: 2 MP IR Fixed Turret Network Camera• DS-2CD2T46G1-4I/SL: 4 MP IR Fixed Bullet Network Camera• DS-2CD2T26G1-4I/SL: 2 MP IR Fixed Bullet Network Camera
System OverviewThis PIR model is an indoor/outdoor dual detection camera which uses both video and infrared sensor to achieve accurate motion detection functionality. It also supports active deterrence feature which warns off intruders with white light and siren even before users are aware of the incident. This camera is an ideal choice for applications which require intrusion protect and video verification , such as courtyards, offices, warehouses, stores, etc. Functions 4 Signals over 1 Coaxial CableHDCVI technology supports 4 signals to be transmitted over 1 coaxial cable simultaneously, i.e. video, audio*, data and power. Dual-way data transmission allows the HDCVI camera to interact with the HCVR, such as sending control signal or triggering alarm. Moreover, HDCVI technology supports PoC for construction flexibility.* Audio input is available for some models of HDCVI cameras. Long Distance TransmissionHDCVI technology guarantees real-time transmission at long distance without any loss. It supports up to 700m transmission for 5MP HD video via coaxial cable, and up to 300m via UTP cable.**Actual results verified by real-scene testing in Dahua's test laboratory. SimplicityHDCVI technology inherits the born feature of simplicity from traditional analog surveillance system, making itself a best choice for investment protection. HDCVI system can seamlessly upgrade the traditional ana-log system without replacing existing coaxial cabling. The plug and play approach enables full HD video surveillance without the hassle of configuring a network. Dual DetectionThe detection accuracy is well guaranteed with both motion detection and PIR detection, which can eliminate the number of false alarms you receive. With the advantage of dual detection technology, your HDD will now last longer and not be recorded with false alarms. Gone are the days of alarms caused by heavy wind or rain. Instead, only true threats will instantly trigger an alarm and allow you to protect your loved ones. Active DeterrenceActive deterrence is to warn off intruders actively with white light and siren even before users are aware of the incidence. Once an intursion is detected, the white light will turn on and the siren will buzzer to alert the intruder. The white light can be set to Normally on or Flash, the content of siren is configurable. Smart IRThe camera is designed with array LED IR illumination for best lowlight performance. Smart IR is a technology to ensure brightness uniformity in B/W image under low illumination. Dahua’s unique Smart IR adjusts to the intensity of camera's infrared LEDs to compensate for the distance of an object, and prevents IR LEDs from overexposing images as the object come closer to the camera. Broadcast-quality AudioAudio information is used as supplementary evidence in video surveillance applications. The HDCVI camera supports audio signal transmission over coaxial cable. In addition, it adopts unique audio processing and transmission technology that best restores source audio and eliminates noise, guaranteeing the quality and effectiveness of collected audio information. ProtectionThe camera's outstanding reliability is unsurpassed due to its rugged design.The camera is protected against water and dust with IP67, making it suitable for indoor or outdoor environments.With PIR working temperature range of -10 °C to +50 °C (14 °F to +122 °F), the MotionEye is designed for extreme temperature environments.Supporting ±30% input voltage tolerance, this camera suits even the most unstable power supply conditions. Its 4KV lightning rating provides protection against the camera and its structure from the effects of lightning.
System Overview MXVR1004 is the new generation of mobile video recorder, it uses H.265 technology and the advantages are lowering the transmission bandwidth and saing the storage. It can support 1080P high-definition real-time recording, real-time vehicle location tracking and monitoring and the face detection. All the information such as GPS and video can be uploaded via wireless network: 3G/4G/WIFI. It has already passed EN50155/ISO16750 in order to meet the requirements of mobile use.This device can be used in kinds ofsolutions for different applications. Functions Anti-vibration- Using shock-absorbing material and structure, the new designed hard disk box can cope with varying degrees of vibration, keeping the system work normally all the time. Wide range of power supply- As the voltage output of vehicle battery changes during driving, the wide range of power supply can protect the device. 3G/4G/WIFI- Embedded with 3G/4G/WIFI module, the device can register into a public network to connect with VMS, and can send all theinformation(video/audio/alarm/gps) through wireless network. GPS- Embedded GPS module can receive location information and upload to VMS. Even when the device is offline, it can upload theinformation after it's online again and the vehicle can be tracked on the electric map of VMS. Multiple ports- With kinds of ports, like RS232, RS485, I/O, the video recorder can connect with various of accessories, such as card reader, fuelsensor, panic button and so on.system), so that the video, audio, alarm and location information can be uploaded to VMS.Add to Compare
Since 2011, the patented Dallmeier Panomera® multifocal sensor technology has provided comprehensive video protection for vast areas in many football stadiums, perimeters, airports and city areas all over the world. The new Panomera® series, the “Ultraline“, has exceptionally high effective resolution for these situations. Dallmeier presents the first model of the new series, the Panomera® S8 Ultraline, which delivers up to 190 megapixel at 30 fps. The Panomera® concept has revolutionised video technology: with up to eight sensors in a single camera, it is possible to capture enormous distances in unprecedented resolution quality. With fewer cameras and considerably less expense for both infrastructure and management, the total cost of ownership of video solutions are reduced significantly. At the same time, customer specifications regarding pixel density and coverage can be satisfied very precisely. Up to 26,000 sqm. coverage with one camera The first model of the new Ultraline series, the Ultraline S8, has an excellent dynamic range of 130 dB UWDR (effective) for an extreme Panomera® effect. This enables a resolution of 125 px/m up to a distance of 160, 104 or 82 m, enabling individuals to be recognised over the entire distance. Identification of persons (250 px/m) is supported up to a distance of 46 m depending on the model, observation (62 px/m) is possible even up to a distance of 322 m. This corresponds to a huge image space of more than 26,000 sqm. with continuous depth of field. Permanent capture The multifocal sensor system captures and stores all regions of the image space in the highest detail resolution. At the same time, it is not important whether the operators are concentrating on a specific region in live mode (multiple detail zoom) or if regions of interest are displayed in detail based on video content analysis (multiple auto-tracking). The Panomera® recordings always include the entire area of interest and allow every operation to be analysed. “Made in Germany” and GDPR-ready Like all Dallmeier cameras the new Panomera® model is manufactured entirely in Germany, at the Dallmeier factory in Regensburg. This in itself is a major factor in the manufacturer’s data protection and data security strategy, since it is then impossible for unauthorised persons to gain access through “backdoors”, for example. In all, 14 functions such as the setup of private zones, People Masking or the very latest encryption-authentication technology in the processing chain of Dallmeier solutions ensure that the strict requirements of the GDPR relating to data protection and data security are met.
The Evolution ExD Cameras, part of Oncam’s Specialist Camera Range, are unique to the 360-degree video surveillance market. Both ATEX, IEC and IECEx certified, the 5MP and 12MP versions have been specifically designed to meet the needs of customers operating in hazardous environmental conditions and potentially explosive atmospheres. The cameras’ housings are manufactured in Stainless Steel 316L, for maximum robustness. The IP66, IP67 and IP68 ratings make the enclosure resistant to harsh environmental conditions. Fit for use in markets such as Offshore and Onshore Environments, Industrial and Chemical Plants, Ports and Marine Applications and Food Processing Areas, the world’s first and only 360-degree ExD camera range is available in four mounting options: Surface Mount, Wall Mount, Pole Mount and Ceiling Mount. With no moving parts, the cameras can be PoE, 12 VDC or mains powered, dependent on whether they will be used indoor, outdoor or in extreme outdoor conditions. A heater is also available in the outdoor models. For enhanced connectivity in extreme outdoor applications, single or multi-mode fibre versions are offered. Indoor: EVO-05-EIP / EVO-12-EIP (PoE) Outdoor: EVO-05-EOA / EVO-12-EOA (115V) EVO-05-EOE / EVO-12-EOE (230V) Extreme outdoor: EVO-05-ESA / EVO-12-ESA (115V, Single Fibre Optic Mode) EVO-05-ESE / EVO-12-ESE 230V, Single Fibre Optic Mode) EVO-05-EMA / EVO-12-EMA (115V, Multi Fibre Optic Mode) EVO-05-EME / EVO-12-EME (230V, Multi Fibre Optic Mode)
32 channels, Real Time / Timelapse / Event recording, 2, Inbuilt Multiplexer, 16 in, 4 out, Triplex, 16 TB GB storage, 960 over all cams fps storage rate, MPEG, 704 x 480 (N), 704 x 576 (P) resolution, PAL, NTSC, USB, CD-RW, 16 in, 1out, HDD, 32 in, 2 out, RJ-45 10/100 Base-T, 445 x 88 x 388, 10, 100 ~ 240 V AC, 65 W, 5 ~ 40, 0 ~ 60Add to Compare
16 channels, Real Time / Timelapse / Event recording, 2, Inbuilt Multiplexer, 16 in, 4 out, Triplex, 16 TB GB storage, 400 over all cameras fps storage rate, MPEG, 704 x 480 (N), 704 x 576 (P) resolution, PAL, NTSC, USB, CD-RW, 16 in, 1 out, HDD, 16 in, 2 out, RJ-45 (10/100 Base-T), 445 x 88 x 388, 10, 100 ~ 240 V AC, 60 W, 5 ~ 40, 0 ~ 60Add to Compare
Features: Up to 4/8/16 Effio cameras with 1080p real-time preview H.264 dual-stream video compression Full channel@960H(960×576/960×480) real-time recording HDMI / VGA / TV / Spot simultaneous video output All channel synchronous real-time playback, GRID interface & smart search 3D intelligent positioning with Dahua PTZ dome camera Support 2 SATA HDDs up to 8TB, 2 USB2.0 Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSSAdd to Compare
Dahua Technology, a manufacturer and supplier of video surveillance products headquartered in Hangzhou, China, recently announced the launch of XVR which is a true Penta-bird video recorder. Dahua XVR is ideal for all recorders, supporting 4 mainstream analogue camera types in the market as well as IP cameras. It offers compatibility as well as storage flexibility. Penta-brid Dahua XVR is a newly developed HD Video Recorder based on industry leading open structure to be compatible with multiple access technologies. It is the perfect solution to upgrade existing video surveillance systems. XVR supports 4 mainstream analogue camera types in the market, not only traditional CVBS (analogue) camera, but also HDCVI, AHD and TVI, as well as IP camera. Moreover, XVR recognises the signal formats from cameras automatically, including both Dahua cameras and third party cameras. True plug & play makes operation more user friendly and convenient. All these features make XVR a true Penta-brid video recorder. Compatibility POC (power over coaxial) helps XVR to simplify users’ network cable construction, eases the wiring of power cable and maximises users’ benefits. In addition, users can switch video channel type in OSD menu or HDCVI UTC controller. High performance Dahua XVR changes to a newly designed chassis with low-noise fan and hive structure heat dissipation. Smart H.264+ Codec is applied to XVR to save up to 50% bandwidth and storage. The upgrade of power electronics components and interface protection enhances XVR’s quality in terms of anti-crosstalk, anti-ESD and anti-surge.Add to Compare
Dahua Technology DH-HCVR7816S 16-channel HDCVI digital video recorder has the following features: Tribrid: Each channel supports HDCVI/Analog/IP Video input 1HDMI/VGA/TV simultaneous video output,1 HDMI separate output HCVR7816S:All channel Max 1080P Up to 1080p realtime live view H.264 dual-stream video compression 8 channel synchronous realtime playback, GRID interface & smart search Support Multi-brand network cameras: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videosec, Vivotech, and etc. ONVIF Version 2.2 conformance 3D intelligent positioning with Dahua PTZ camera Support 8 SATA HDDs up to 32TB, 1 eSATA up to 16TB,4 USB2.0 Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSSAdd to Compare
Samsung has taken positive action in response to the worldwide shortage of 1TB HDDs by introducing new models to its H.264 SRD series of DVRs. "The immediate availability of these new models will ensure continuity of supply to our customers during a time when all market sectors, and not just the security industry, are affected by the severe shortage of 1TB HDDs," said Peter Ainsworth, Senior Product Manager for Samsung Techwin Europe Ltd. "A new 500GB storage version, which shares the same features as the other DVRs in the SRD series, offers an easily upgradable and cost-effective solution for those looking for the best quality digital video recording." Samsung has also introduced models which are being supplied without HDDs to give customers the flexibility to purchase additional approved HDDs by way of one of its HDD upgrade kits, which can be easily installed on-site without voiding the warranty of the DVR. These are available as 500GB upgrades and there are currently limited stocks of 1TB or 2TB upgrade kits also available.The eight and sixteen channel models all have built-in DVD drives featuring Virtual Progressive Scan (VPS) which eliminates the problem of blurred edges on moving objects, to provide picture-perfect still frames whilst a built-in web-server allows live and playback viewing options with the ability to back up incidents via a web browser. A dual codec operation delivers different streams for both high performance recording and optimised transmission, and selected models offer both Pelco Coaxitron and Samsung SSVC coaxial control protocols to provide users with full control of camera functions, as well as access to set-up menus from the convenience of a control room.Additional installer and operator friendly features include a multiple language on-screen display and a fully removable back panel so that hard drives can be swapped and upgraded without having to unplug all the cables. Data from ATM, POS or access control devices can be captured with the text data saved along with associated images to be played back if required at a later date.Available from all Samsung distributors, the new DVRs are offered with full support services from Samsung Techwin Europe Ltd, including free system design, free technical support and a full three-year warranty.Add to Compare
Verint's Nextiva® EdgeVR™ is an enterprise-class, IP-based Network Video Recorder designed for large-scale, geographically distributed operations. Available with hybrid IP/analogue capabilities, this true IP video solution more readily scales to IP video operations than analogue-based, hybrid NVRs, for greater long-term value and lower migration costs. And with all of the features that you've come to expect in a Verint® Network Video Recorder - high-quality imagery, optimised bandwidth utilisation, a secure embedded operating system, and industry-leading system interfaces - EdgeVR delivers superior performance and unsurpassed value. Hybrid system and superior H.264 performance EdgeVR delivers high-resolution images for both recording and live video viewing. Built with an innovative and powerful H.264 video compression engine, EdgeVR provides superior video quality at significantly lower bit rates, reducing storage and bandwidth requirements. Available with a hybrid analogue/IP video option, this intelligent NVR can support up to 64 IP and analogue video cameras. And EdgeVR is fully integrated with Verint's industry-leading Nextiva multi-port video encoders, wireless edge devices, and IP cameras, so it can be easily incorporated in almost any security surveillance system. Ideal for large-scale video operations Built on Verint expertise from more than 80,000 DVR implementations, EdgeVR provides the reliability, scalability, and flexibility that large-scale operations need. EdgeVR features RAID1 support, an embedded operating system for superior security, redundancy, and reliability. This high-performance NVR also provides powerful programming capabilities, flexible storage options, and the ability to set different resolutions, frame rates, and image retention for general surveillance, motion detection, transactions, and alarms. EdgeVR supports VGA, composite or DVI outputs, with one monitor used for quad or full-screen display and the other for full-screen sequencing. Users can search for and view video by time, date, transaction, or event. And day-at-a-glance, week-at-a-glance, and motion-based searches help users quickly pinpoint video of interest. EdgeVR operated with Nextiva Op-Center for centralised, enterprise-wide NVR management and Vid-Center for remote, enterprise-wide NVR viewing.Add to Compare
HIKVISION DS-9016HFI-S Intelligent Hybrid DVR supports H.264 video codec, offering real-time viewing and playback with the resolution up to 1280X720, as well as 1280X1024 resolution in VGA displays. The unique feature of the product is its intelligent video analytics and seamless joint of analogue and IP solution.Besides, DS-9016HFI-S supports self-diagnosis, reporting and processing once malfunctions occur. The user-friendly GUI of DS-9016HFI-S comes with Windows-style interface and an aesthetic, efficient operating panel.Key Features:Support IP camera with resolution up to HD 720p (1280X720), as well as support analogue cameras and IP cameras simultaneously in two ways: sixteen analogue cameras plus eight 4CIF IP cameras, and sixteen analogue cameras plus four mega pixel IP cameras.High resolution VGA displays (1280X1024).Support Digital Zoom in preview and playback mode.Mouse control PTZ movement.Support maximum Hard Disk Drives capacity (more than 2 TB). Recorded file can be locked in order to prevent the data from being overwritten. Locked file can also be unlocked.HDD can flexibly be set in redundant mode, read-only mode, or read and write mode.Easy to manage backup device by formatting, creating folder, and playing recorded files in backup device.Support remote downloading with resuming capability.Manage and configure IP camera (ex. compression parameters, motion detection, and sensor alarm) locally on DS-9016HFI-S Intelligent Hybrid DVR.Add to Compare
4 channels, Real Time / Timelapse / Event recording, Inbuilt Multiplexer, 4,096 GB storage, H.264, 1920× 1080 resolution, PAL / NTSC, USB, G.711, HDD, 30 fps, 260 x 220 x 40, 0.75, 12 V DC, 10 W, -10 ~ +55 C (14 ~ 131 F), 10 ~ 90Add to Compare
4 channels, Real Time / Timelapse / Event recording, Inbuilt Multiplexer, 4000 GB storage, 25 fps fps storage rate, H.264, 1920 x 1080 resolution, PAL / NTSC, HDD, Simultaneous view, record, playback, backup & remote monitoring, 205 x 205, 0.5, 12 V DC, 10 W, -10 ~ +55 C (14 ~ 131 F), 10 ~ 90Add to Compare
Latest developments in digital recording and content analytics enhance effectiveness of security operations.NICE Systems unveiled the latest additions to its NiceVision® suite of smart digital video solutions at IFSEC 2004, including NiceVision NVSAT, a smart video server designed for customers requiring video transmission and analysis across distributed sites with high degrees of resilience and capacity.With this new technology, the NiceVision product platform now offers a combined centralized and distributed architecture. For example, transportation hubs can implement video analysis in local railway stations, providing instant alerts of potential security incidents on-site. NICE also launched NiceVision® Alto, an innovative CCTV digital video recording solution for the mid to high end market, making sophisticated video analysis accessible to a much broader range of customers and setting new standards for performance and flexibility. NiceVision Alto and NiceVision NVSAT expand NICE’s suite of product offerings, joining the existing NiceVision Pro for high-end, large-scale organisations, and NiceVision Harmony, for smaller applications. NiceVision delivers high capacity digital recording, superior video quality, advanced video networking and robust content analytics in one complete system. Product highlights include: Superior video quality - delivering best video quality to storage/bandwidth performance, combining real-time (4CIF) high resolution with MPEG4 “Main Profile” compression. Robust content analytics – combining real-time alerts with instant investigation. Applications include: baggage detection, intrusion detection, vehicle detection and crowd detection. Advanced video networking – leveraging existing CCTV and IP infrastructure, supporting range of networked storage solutions and offering easy migration path. High capacity, space efficient recording – providing up to 96 channels with real-time, non-multiplexed, video per camera.Add to Compare
8 channels, Real Time / Timelapse / Event recording, Inbuilt Multiplexer, 4,096 GB storage, H.264, 1920× 1080 resolution, PAL / NTSC, USB, G.711, HDD, 30 fps, 205 x 205 x 40, 0.5, 12 V DC, 10 W, -10 ~ +55 C (14 ~ 131 F), 10 ~ 90Add to Compare
4 channels, Real Time / Timelapse / Event recording, Inbuilt Multiplexer, 4096 GB storage, 25 fps fps storage rate, H.264, 1920 x 1080 resolution, PAL / NTSC, HDD, Simultaneous view, record, playback, backup & remote monitoring, 325 x 245 x 45, 1.5, 12 V DC, 10 W, -10 ~ +55 C (14 ~ 131 F), 10 ~ 90Add to Compare
16 channels, Real Time / Timelapse / Event recording, Inbuilt Multiplexer, 16 in, 6 out, 32768 GB storage, H.264 / MJPEG(IP) , 1920 × 1080 resolution, PAL / NTSC, USB, G.711, HDD, Playback, Recording & Viewing, 30, Hybrid and IP ready, 440 x 460 x 89, 6.5, 100 ~ 240 V AC, 40 W, -10 ~ +55 C (14 ~ 131 F), 10 ~ 90Add to Compare
16 channels, Real Time / Timelapse / Event recording, Inbuilt Multiplexer, 16 in, 3 out, 8,192 GB storage, H.264, 1920× 1080 resolution, PAL / NTSC, USB, G.711, 30 fps, 375 x 285 x 55, 2.35, 12 V DC, 15 W, -10 ~ +55 C (14 ~ 131 F), 10 ~ 90Add to Compare
8 channels, Real Time / Timelapse / Event recording, Inbuilt Multiplexer, 4000 GB storage, 25 fps fps storage rate, H.264, 1920 x 1080 resolution, HDD, Simultaneous view, record, playback, backup & remote monitoring, 205 x 205, 0.5, 12 V DC, 10 W, -10 ~ +55 C (14 ~ 131 F), 10 ~ 90Add to Compare
Support HDCVI/Analogue/IP Video input H.264 dual-stream encoding HCVR7816S-URH:All channel 1080P real time recording 8 channel synchronous real time playback, GRID interface & smart search 2HDMI/VGA/TV simultaneous video output Support 8 SATA HDDs up to 32TB, 1 eSATA up to 16TB, 4 USB2.0 3D intelligent positioning with Dahua PTZ dome camera ONVIF Version 2.4 conformance Support Multi-brand network cameras: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videosec, Vivotek , and etc. Support RAID0,RAID1,RAID5,RAID10 Support hot-swap HDD Multiple network monitoring: Web viewer, CMS(DSS/Smart PSS) &Smart Phone(DMSS)Add to Compare
The SVR-440 is a smart looking cost effective 4 channel DVR that would not look out of place in any residential property or retail application. With its easy to use buttons to guiding you through the simplistic menus and the option of remote control, the SVR-440 is fast becoming a winner for installers for use in smaller applications. MPEG-4 compression delivers high quality recorded images and now with larger memory sticks available on the market removal of information could not be easier.Compact in size and refined in appearanceMPEG-4 compression delivers high quality recordingsChoice of recording modesTime, date and event search modes enables fast retrieval of imagesTwo directional audio transmissionAdd to Compare
16 channels, Real Time / Timelapse / Event recording, 2, Inbuilt Multiplexer, 16 in, 4 out, Triplex, 16 TB GB storage, 480 fps storage rate, MPEG-4, 800 x 600 resolution, PAL, NTSC, USB, CD-RW, DVD-R, 4 in, 1 out, HDD, 16 in, 2 out, RJ-45 10/100 Base-T, 440 x 88 x 430, 7.3Add to Compare
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In today’s market, efficient use of bandwidth and storage is an essential part of maintaining an effective video surveillance system. A video management system’s ability to provide analysis, real time event notifications and crucial image detail is only as a good as the speed and bandwidth of a surveillance network. In the physical security industry, H.264 is the video compression format used by most companies. Some companies also employ H.264 enhancements to compress areas of an image that are irrelevant to the user at a higher ratio within a video stream in order to preserve image quality for more important details like faces, license plates or buildings. The H.265, H.264’s successor, will be increasingly used for compression in the future. Some companies are already using H.265 in their cameras and video management systems, while a host of other manufacturers are certainly preparing for its broader adoption in the years to come. Video compression technologies Reduced bandwidth and storage requirements are the primary benefits of video compression technologies Reduced bandwidth and storage requirements are the primary benefits of video compression technologies. In some cases, H.265 can double the data compression ratio of H.264, while retaining the same quality. Increased compression rate translates into decreased storage requirements on hard drives, less bandwidth usage and fewer switches – all of which reduce overall costs of system ownership. H.265 compression delivers a lower bitrate than H.264, which is relevant to end users and integrators because the lower bitrate reduces strain on hardware and can reduce playback issues. It’s very important that the compression format that is used is supported in all of the different components of a system: cameras, desktop computers on which the VMS is running and the VMS itself. It is also good for end users and integrators to understand the basics of video compression. Having a basic understanding of compression allows users to tweak settings to reduce bandwidth usage even more. Many cameras come with default settings that can be changed to ultimately reduce costs. ONVIF physical security In the physical security industry, ONVIF is working to incorporate into its specifications the use of new formats such as H.265 but is not directly involved in developing the compression standards themselves. With Profile T, the new ONVIF video profile released will employ a new media service that is compression agnostic. This means that it can support new video compression formats, including H.265, as well as new audio compression formats, with the ability to include new video and audio codecs as needed in the future without having to redesign its media service. In the physical security industry, ONVIF is working to incorporate into its specifications the use of new formats such as H.265 Standardisation organisations that are directly addressing new compression standards include the International Telecommunication Union (ITU), the Moving Picture Experts Group (MPEG) and a joint commission of the International Organization for Standardization (ISO)/International Electrotechnical Commission (IEC), which is addressing the coding of audio, picture, multimedia and hypermedia information. Other compression formats on par with H.264 and H.265 are being developed by companies such as Google. H.265 compression formats Using products that employ H.265 compression will reduce costs through bandwidth reduction, as will changing default settings on cameras, which are often conservative. Having a basic understanding of compression formats and how to tweak camera factory default settings also gives integrators the ability to further reduce bandwidth for added costs savings and increased system performance. These enhancements will analyse which parts of an image are most important and adjust local levels of compressions accordingly It is also worth noting that H.265 enhancements will likely be developed by camera manufacturers to further reduce bandwidth, as was the case with H.264. These enhancements will analyze which parts of an image are most important and adjust local levels of compressions accordingly. While H.265 itself is ready for prime time, its value as a tool for IP-based surveillance systems is dependent on support for the codec in all parts of the system – the VMS, server hardware, graphics cards and camera. Though widespread H.265 adoption is predicted, providers of these components are jumping on the H.265 bandwagon at different rates of speed. ONVIF is including support for H.265 in its new video profile, Profile T, because it believes it will become the most widely used compression format and ONVIF recognises the need to anticipate that migration as a future need of the industry. The new media service, which will be implemented with Profile T, will be future-proof in that when new compression formats are released in the future, ONVIF can adopt them very quickly. That flexibility will definitely help integrators.
According to IHS Market, it is estimated that there are over 60 million security cameras in the United States, and other reports say these cameras capture more than four billion hours of footage per week. Over the last decade, IP camera technology has dominated the conversation as it has provided users with a broad offering of enhanced image quality and features. With a large percentage of existing security systems relying on analogue, many end users looking for high definition (HD) video quality have been forced to take on a complete system overhaul. Infrastructure overhaul for HD video To make the switch, customers would need to change everything, from cameras to hardware to wiring– not to mention the lengthy installation process that would ensue. IP cameras also require higher Internet speeds and more cloud space. Whether constrained by budget, bandwidth or storage, many end users have been unable to adopt this new video surveillance method.Thanks to technological advancements within the security industry, HD over Coax offers a viable solution for integrators and end users alike Thanks to technological advancements within the security industry, HD over Coax offers a viable solution for integrators and end users alike. By utilising the current Coaxial cables, this offering yields high definition video, while requiring minimal infrastructure changes and is an optimal surveillance choice for security customers. Plus, with new advancements and updates being made frequently to this technology, there is a solution for every security need. The enhanced alternative of HD over Coax has been warmly welcomed in the security industry, thanks to its simple solutions and ever-evolving features. Many new analogue HD cameras are “plug and play,” able to connect directly to existing Coaxial cables. This eliminates the need for a complete system change, creating cost-savings for the end user and an enhanced video quality offering. Easy solutions for HD video As a result, integrators can cost-effectively upgrade their customer’s surveillance solution while using their legacy infrastructure, making it an attractive option for end users and an easy sell for dealers. Latency in video is another common issue with network-based camera systems, where even the slightest delay in video surveillance can hinder security response HD over Coax cameras themselves are always expanding and evolving to meet a wide array of security needs. With the introduction of fisheye and multi-sensor cameras, users now have a multitude of coverage options, not to mention the introduction of 4K bringing resolution options to the same level as IP. Some newer technologies are even touting 4K cameras paired with 4K digital video recorders (DVRs) made specifically for analogue systems. Longer cables grant transmission for up to 1600 feet, double the distance of standard analogue solutions, and triple that of IP systems. This single cable is able to transmit both HD video and audio. Recently, broadcast quality audio over Coax has become available in limited models, a substantial improvement over older analogue technology, which was unable to transmit audio. Stopping video delay Latency in video is another common issue with network-based camera systems. Even the slightest delay in video surveillance can hinder security response. IP cameras are forced to compress and packetise their video for transmission. The outcome of this is a reduced number of images per video, which in turn causes delay. HD over Coax on the other hand, delivers an unlimited amount of HD images in real time, with smooth motion and impressive clarity. Additionally, the point-to-point transmission delivers uncompressed video free of lag. Another touted benefit is that, unlike IP networked cameras, analogue systems provide a more secure video transmission. With so much sensitive information housed on a businesses’ network, adding another point of network access through an IP camera can create concerns for cyber security risks. HD over Coax delivers an unlimited amount of HD images in real time, with smooth motion and impressive clarity Preventing network hacking With HD over Coax, the physical connections between the camera and DVR prevent network hacking. By keeping the video surveillance system offline, security professionals are able to direct their attention to the physical threats at hand, rather than having to focus on deterring cyber security risks. One of the primary difficulties of deploying HD video solutions is the fact that many older systems utilise a wide variety of HD standards and platforms. To make matters more complicated, after HD over Coax was brought to market, manufacturers raced to create their own version of this technology. Today, the most popular proprietary standards are HD-CVI, HD-TVI and AHD. However, integrators and customers found that attempting to manage multiple HD technologies proved to be near impossible.Integrators and customers found that attempting to manage multiple HD technologies proved to be near impossible Diversifying surveillance through one DVR To combat these issues, manufacturers have introduced products with more flexibility to their portfolios. One example of this is the penta-brid DVR which grants the ability to seamlessly integrate multiple technologies deployed across one application. This means that systems with diverse camera brands and technologies, such as a mix of HD-CVI, HD-TVI, AHD, analogue or IP, can be connected through one DVR. For many end users with legacy analogue systems, penta-brid DVRs give them greater freedom to choose between a variety of solutions, rather than being limited to one option. With video resolution increasing, the space needed to store the footage is similarly rising. Penta-brid technology has been able to adapt to these evolving needs, giving users ample storage space to house the HD and 4K surveillance video with some of the newest models including H.265 compression. HD casino surveillance made simple For casinos, HD images are critical for identifying unauthorised personnel and unlawful behaviours to create a safe environment for guests and staff While HD over Coax is beneficial to many end users and integrators, those in the casino and hospitality markets find it crucial. With a combination of high profile guests, large amounts of cash on hand, constant crowds and strict industry regulations, reliable video surveillance is a must. Deploying new IP systems comes at a stiff price. When looking to upgrade their video surveillance, casinos must also be mindful of the installation process. When moving to an IP-based system, ripping out old wires and replacing them with new is the standard practice. This practice can be both disruptive and costly, not to mention gaming regulations require casino activities be monitored at all times so a complete system shutdown would result in revenue loss. This cost can be hard to justify, especially when the current legacy analogue system remains in working condition with only the lower image resolution to date it. For these scenarios, the most cost-effective option is to leverage the legacy infrastructure, replace the existing cameras with new devices, and reap the benefits that HD video has to offer without any lapse in security. For casinos, HD images are critical for identifying unauthorised personnel and unlawful behaviours to create a safe environment for guests and staff. HD over Coax cameras now offer the same resolution as IP cameras with a plug and play approach, that cuts down on expense without sacrificing quality. For businesses and applications that are unable to adopt IP technology, whether it be cost or time prohibitive, HD over Coax now features most of the same benefits IP has to offer without breaking the bank. By providing clear images in real time, maximising existing infrastructure, and affording cyber security benefits, HD over Coax provides an attractive solution for many end users and integrators.
Dollars spent by video surveillance customers must go towards ensuring high-availability capture, storage and on-demand access to live and archived video. Reaching this goal mandates high-availability of independent components – camera, network, storage (edge, external), internet connectivity, display, all Video Management Software (VMS) components and an architecture that can take advantage of this. In this note, we focus on seeing our way through to a video surveillance architecture, that provides high availability storage, access to live and stored video content. Of all options available to store recorded video, edge recording is the only one that is unaffected by network failure Edge recording Of all options available to store recorded video, edge recording is the only one that is unaffected by network failure. This makes edge storage a must-have. But, this has some limitations at present: Edge storage capacity is limited. Edge media has a short lifetime, rated only for thousands of hours of continuous recording. Most cameras are not secure and physical damage to the camera could lead to catastrophic loss of edge stored content. As storage and compression technology evolve, the constraints imposed by (1) and (2) could go away. However, securing cameras will continue to be a barrier for most installations. Secure external storage It is thus imperative to also store video in secure external storage. Such an architecture uses edge storage to fill in content gaps created by network, external storage outages. As edge storage technology improves, larger gaps can be filled in, but one will always need external storage. By our definition, ‘external storage’ is a solution stack that includes storage media and all software (including VMS) that provide access to this storage. Access to live and archived video Access to live video can either be met by external storage or directly by the camera Every surveillance solution needs to provide access to live and archived video. Access to live video can either be met by external storage or (and) directly by the camera. All things being equal, having the camera directly provide live video access, is a higher-availability solution. There is dependence on fewer components in the chain. Solutions in the market use one of the above two approaches for access to live video. Due to limited capacity and low physical security of edge storage, it makes sense at present, to have external storage meet all requests for archive video. Thus, we are led to an architecture that has heavy dependence on external storage. Dual-recording For high-availability, external storage must be architected with redundancy. Ideally, independent components that make up external storage – storage media, associated hardware and software (including VMS components), should be individually redundant and have smart interconnectivity. However, solutions in the market rigidly tie these components together. Failure of a single component causes failure of external storage. For e.g. hardware failure of a server causes VMS component failure AND storage failure. DR provides a smart way to provide high-availability for external storage For these solutions in the market, high-availability is achieved by having additional external storage units that step-in during outages of primary units. If these additional units continuously duplicate primary units, access gaps are minimised, and archive access is un-affected during primary unit outages. This is the idea behind Dual-Recording (DR). To meet cost budgets, these additional units can be configured to store subsampled (framerate, resolution) video content. A small number of additional units can support concurrent outages of all primary units. A few-to-many redundancy. Rising need for dual-recording Most cameras cannot be physically secured, and video content produced by a camera must be stored externally. Many VMS solutions use external storage to service live video access requests. Edge storage limitations impose restrictions on edge archive access at present. So, external storage is used to service requests for archive access too. Thus, a surveillance system ends up being over-dependent on external storage. DR provides a smart way to provide high-availability for external storage. As edge storage improves, it will be able to service archive access requests. VMS software will need to evolve, to use this capability smartly.
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