CCTV cameras - Expert commentary

A three-point plan for enhancing business video surveillance
A three-point plan for enhancing business video surveillance

Cyber threats hit the headlines every day; however digital hazards are only part of the security landscape. In fact, for many organisations - physical rather than virtual security will remain the burning priority. Will Liu, Managing Director of TP-Link UK, explores the three key elements that companies must consider when implementing modern-day business surveillance systems.  1) Protecting more than premises Video surveillance systems are undoubtedly more important than ever before for a huge number of businesses across the full spectrum of public and private sector, manufacturing and service industries. One simple reason for this is the increased use of technology within those businesses. Offices, workshops, and other facilities house a significant amount of valuable and expensive equipment - from computers, and 3D printers to specialised machinery and equipment. As a result, workplaces are now a key target for thieves, and ensuring the protection of such valuable assets is a top priority. A sad reality is that some of those thieves will be employees themselves. Video surveillance system Of course, video surveillance is often deployed to combat that threat alone, but actually, its importance goes beyond theft protection. With opportunist thieves targeting asset-rich sites more regularly, the people who work at these sites are in greater danger too. Effective and efficient surveillance is imperative not just for physical asset protection, but also for the safety From this perspective, effective and efficient surveillance is imperative not just for physical asset protection, but also for the safety of colleagues as well. Organisations need to protect the people who work, learn or attend the premises. A video surveillance system is, therefore, a great starting point for companies looking to deter criminal activity. However, to be sure you put the right system in place to protect your hardware assets, your people, and the business itself, here are three key considerations that make for a successful deployment. 2) Fail to prepare, and then prepare to fail Planning is the key to success, and surveillance systems are no different. Decide in advance the scope of your desired solution. Each site is different and the reality is that every solution is different too. There is no ‘one-size-fits-all solution and only by investing time on the exact specification can you arrive at the most robust and optimal solution.  For example, organisations need to consider all the deployment variables within the system’s environment. What is the balance between indoor and outdoor settings; how exposed to the elements are the outdoor cameras; what IP rating to the need? A discussion with a security installer will help identify the dangerous areas that need to be covered and the associated best sites for camera locations. Camera coverage After determining location and coverage angles, indoors and outdoors, the next step is to make sure the cameras specified are up to the job for each location. Do they have the right lens for the distance they are required to cover, for example? It is not as simple as specifying one type of camera and deploying it everywhere. Devices that can use multiple power sources, Direct Current, or Power over Ethernet well are far more versatile You have to consider technical aspects such as the required level of visual fidelity and whether you also need two-way audio at certain locations? Another simple consideration is how the devices are powered. Devices that can use multiple power sources, Direct Current or Power over Ethernet as well are far more versatile and reliable. Answers to these questions and a lot more need to be uncovered by an expert, to deliver a best-of-breed solution for the particular site. 3) Flexibility breeds resilience Understanding exactly what you need is the start. Ensuring you can install, operate and manage your video surveillance system is the next step. Solutions that are simple to install and easy to maintain will always be favoured - for example, cameras that have multiple sources of power can be vital for year-round reliability. Alongside the physical aspect of any installation, there is also the software element that needs to be considered. The last thing organisations need is a compatibility headache once all their cameras and monitoring stations are in place. Selecting cameras and equipment with the flexibility to support a variety of different operating systems and software is important not just for the days following the installation, but also to future-proof the solution against change.  Easy does it Once the system is up and running, the real work of video surveillance begins. Therefore, any organisation considering deploying a system should look to pick one that makes the day-to-day operation as easy as possible to manage. And again - that is all about the set-up. Cameras can also provide alerts if they have been tampered with or their settings changed The most modern systems and technology can deliver surveillance systems that offer smarter detection, enhanced activity reporting so you learn more about your operations, and also make off-site, remote management easy to both implement and adjust as conditions change. For example, camera software that immediately notifies controllers when certain parameters are met - like motion detection that monitors a specific area for unauthorised access. Cameras can also provide alerts if they have been tampered with or their settings changed without proper authorisation. Remote management of HD footage What’s more, the days of poor quality or unreliable transfer of video are long gone. The high-quality HD footage can be captured, stored, and transferred across networks without any degradation, with hard drives or cloud-based systems able to keep hundreds of days of high-quality recordings for analysis of historical data. Finally, the best surveillance solutions also allow for secure remote management not just from a central control room, but also from personal devices and mobile apps. All this delivers ‘always-on’ security and peace of mind. The watchword in security Modern video surveillance takes organisational security to the next level. It protects physical assets, ensures workplace and workforce safety, and helps protect the operations, reputation, and profitability of a business.  However, this is not just an ‘off-the-shelf purchase’. It requires proper planning in the form of site surveys, equipment and software specifications, as well as an understanding of operational demands and requirements. Investing time in planning will help businesses realise the best dividends in terms of protection. Ultimately, that means organisations should seek to collaborate with vendors who offer site surveys - they know their equipment best, your needs, and can work with you to create the perfect solution.

Video surveillance as a service (VSaaS) from an integrator and user perspective
Video surveillance as a service (VSaaS) from an integrator and user perspective

Technology based on the cloud has become a popular trend. Most IT systems now operate within the cloud or offer cloud capabilities, and video surveillance is no exception: virtually every major hardware and software vendor offers cloud-based services. Users benefit from the cloud due to its numerous advantages, such as ease of implementation, scalability, low maintenance costs, etc. Video surveillance as a service (VSaaS) offers many choices, so there is an optimal solution for each user. However, what about integrators? For them, VSaaS is also a game-changer. Integrators are now incentivised to think about how they can maintain their markets and take advantage of the new business opportunities that the cloud model provides.   Hosted video surveillance The cloud service model has drastically changed the role of an integrator. Traditionally, integrators provided a variety of services including system installation, support, and maintenance, as well as served as a bridge between vendors and end-users. In contrast, hosted video surveillance as a service requires a security system installer to simply install cameras and connect them to the network, while the provider is in direct contact with each end-user. The cloud service model has drastically changed the role of an integrator There is no end to on-premises systems. However, the percentage of systems where the integrator’s role is eliminated or considerably reduced will continue to increase. How can integrators sustain their markets and stay profitable? A prospective business model might be to become a provider of VSaaS (‘cloud integrator’) in partnership with software platform vendors. Cloud-based surveillance Some VMS vendors offer software VSaaS platforms that form the basis for cloud-based surveillance systems. Using these solutions, a data centre operator, integrator, or telecom service provider can design a public VSaaS or VSaaS in a private cloud to service a large customer. The infrastructure can be built on any generic cloud platform or data centre, as well as resources owned by the provider or client. So, VSaaS providers have the choice between renting infrastructure from a public cloud service like Amazon Web Services, Microsoft Azure, or Google Cloud or using their own or clients’ computing infrastructure (virtual machines or physical servers). Gaining competitive advantage When integrators purchase commitment use contracts for several years, they can achieve significant savings As an example, a telecom carrier could deploy VSaaS on their own infrastructure to expand their service offering for clients, gaining a competitive advantage and enhancing profits per user. Using a public cloud, a smaller integrator can host the computing infrastructure immediately, without incurring up-front costs and with no need to maintain the system. These cloud services provide scalability, security, and reliability with zero initial investment. When integrators purchase commitment use contracts for several years, they can achieve significant savings. Next, let’s examine VSaaS options available in the market from an end-users point of view. With hosted (or cloud-first, or true-cloud) VSaaS solutions, all the video feeds are transmitted directly from cameras to the cloud. Optionally, video can be buffered to SD cards installed on cameras to prevent data losses in case of Internet connection failures. Dedicated hardware bridges There are many providers of such services that offer their own brand cameras. Connecting these devices to the cloud should only take a few clicks. Firmware updates are usually centralised, so users don’t have to worry about security breaches. Service providers may offer dedicated hardware bridges for buffering video footage and secure connections to the cloud for their branded and third-party cameras. Service providers may offer dedicated hardware bridges for buffering video footage Typical bridges are inexpensive, basic NVRs that receive video feeds from cameras, record on HDD, and send video streams to the cloud. The most feature-rich bridges include those with video analytics, data encryption, etc. Introducing a bridge or NVR makes the system hybrid, with videos stored both locally and in the cloud. At the other end of the spectrum relative to hosted VSaaS, there are cloud-managed systems. Video management software In this case, video is stored on-site on DVRs, NVRs, video management software servers, or even locally on cameras, with an option of storing short portions of footage (like alarm videos) in the cloud for quick access. A cloud service can be used for remote viewing live video feeds and recorded footage, as well as for system configuration and health monitoring. Cloud management services often come bundled with security cameras, NVRs, and video management software, whereas other VSaaS generally require subscriptions. Keep in mind that the system, in this case, remains on-premises, and the advantages of the cloud are limited to remote monitoring and configuring. It’s a good choice for businesses that are spread across several locations or branches, especially if they have systems in place at each site. On-site infrastructure All that needs to be changed is the NVRs or VMS with a cloud-compatible model or version All locations and devices can be remotely monitored using the cloud while keeping most of the existing on-site infrastructure. All that needs to be changed is the NVRs or VMS with a cloud-compatible model or version. Other methods are more costly and/or require more resources to implement. Hosted VSaaS helps leverage the cloud for the highest number of benefits in terms of cost and technological advantages. In this case, the on-site infrastructure consists of only IP cameras and network equipment. This reduces maintenance costs substantially and also sets the foundation for another advantage of VSaaS: extreme and rapid scalability. At the same time, the outgoing connection at each site is critical for hosted VSaaS. Video quality and the number of cameras directly depend on bandwidth. Broadband-connected locations Because the system does not work offline, a stable connection is required to stream videos. In addition, cloud storage can be expensive when many cameras are involved, or when video archives are retained for an extended period. The hosted VSaaS is a great choice for a small broadband-connected location The hosted VSaaS is a great choice for small broadband-connected locations and is also the most efficient way to centralise video surveillance for multiple sites of the same type, provided they do not have a legacy system. Since it is easy to implement and maintain, this cloud technology is especially popular in countries with high labour costs. Using different software and hardware platforms, integrators can implement various types of VSaaS solutions. Quick remote access For those who adhere to the classic on-premises approach, adding a cloud-based monitoring service can grow their value proposition for clients with out-of-the-box capabilities of quick remote access to multiple widely dispersed sites and devices. For small true-cloud setups, there is a possibility to rent a virtual machine and storage capacity in a public cloud (such as Amazon, Google, or Microsoft) and deploy the cloud-based VMS server that can handle dozens of cameras. In terms of features, such a system may include anything from plain video monitoring via a web interface to GPU-accelerated AI video analytics and smart search in recorded footage, depending on the particular software platform. Optimising internet connection Hybrid VSaaS is the most flexible approach that enables tailoring the system to the users’ needs High-scale installations, such as VSaaS for public use or large private systems for major clients, involve multiple parts like a virtual VMS server cluster, web portal, report subsystem, etc. Such systems can also utilise either own or rented infrastructure. Some vendors offer software for complex installations of this kind, though there are not as many options as for cloud-managed systems. Finally, hybrid VSaaS is the most flexible approach that enables tailoring the system to the users’ unique needs while optimising internet connection bandwidth, cloud storage costs, and infrastructure complexity. It’s high time for integrators to gain experience, choose the right hardware and software, and explore different ways of building systems that will suit evolving customer demands in the future.

Is hybrid working a red flag for business security?
Is hybrid working a red flag for business security?

The ‘new normal’ was all we heard about when it came to the working model shift after the pandemic hit. Businesses worldwide adopted working from home, and then the hybrid model: a balance of remote work and office work. And according to a recent survey by 451 Research, nearly 80% of organisations surveyed said they have implemented or expanded universal work-from-home policies as a result of COVID-19, whilst 67% expect these policies to remain in place either permanently or for the long-term. With more vacant office spaces, the question is: is hybrid working a red flag for business security? Empty-office days When buildings and office spaces are still active with advanced technology, equipment and assets on show, yet footfall is not as busy as it once was, opportunistic criminals are closely watching and taking note. But what are they learning? Security systems provider, Expert Security UK, investigates our new normal. Offices are nests for expensive, valuable equipment, with maybe the latest technology Instead of a packed, busy office five or six days a week, hybrid working means more empty-office days, which is music to the ears of burglars. Offices are nests for expensive, valuable equipment, with maybe the latest technology and safes sitting there, or potential stacks of cash or company cards. You may be thinking, well, who leaves company cards or cash out? You’d be surprised, especially when business owners think they’ll never be a victim, or sometimes, staff make mistakes. Hybrid working model And don’t forget, burglars don’t always know what’s been left and will take their chances. And when a hybrid working model is the ‘new normal’, that means a lapse in security - at least in a thief’s mind. So how worried should business owners be? Well, the latest figures are pretty worrying, but also, not massively shocking. Reiterating the temptation and lure the working model shift has on robbers, Statista recorded a 12-year high for robbery offences in the UK in 2019/2020. When more businesses either shut up shop or sent staff away to home offices, it’s not hard to make a connection. These figures reflect how, when given the opportunity, thieves will strike and take advantage. Handing vital information Whether you’ve decided to go fully remote, it’s crucial to review and rethink your business security However, it’s worth noting that the lockdowns and empty streets would also have played a part in this spike, and now that we’re out of lockdowns with a world back to flipping its sign to ‘open’, many businesses will be carrying on working from home, but towns, shops, and streets are busy again. Whether you’ve decided to go fully remote, or have adopted the hybrid model, it’s crucial to review and rethink your business security, starting with your social media presence. It’s a good idea to review your social media channels. We forget how open we can be on social media, and how our digital presence can actually work as a perfect guide and insight for criminals. All they have to do is follow your channels to pick up on clues. And if you’re not giving it a minute’s thought about what you're putting out there, you may even be just handing them vital information and helping their plans. Remote working shift Of course, there is information readily available such as your opening times, location etc. But, do you really want/need to show off the new, state-of-the-art tablets you’ve just kitted your office out with? It can be hard as a business, or even as a social person, to not want to share positive news on social media, but we really do have to stop and think, especially if people know a lot about the company and its remote working shift. It’s also a good idea to have a meeting with your staff about a social media policy Maybe share a post about that new, intelligent security system you've installed instead. It’s also a good idea to have a meeting with your staff about a social media policy or maybe just a casual chat about best practices, e.g. not to tag the business in a post about their new office gadget etc. Improving business security With fewer office days, you probably won’t need to take up as much work space anymore. Maybe some equipment has become more ornamental. Anything you don’t use or need, you could sell or donate. If you do have expensive equipment lying around that’s not being used, try and make money back from it or store it elsewhere. If you are keeping a lot of expensive equipment in vacant premises, especially fixed equipment and technology, then consider installing bars and shutters over the windows. Whatever your budget, you can improve your business security tenfold with key security measures. One of them being access control. Security gates with access control are incredibly effective at stopping unauthorised people from gaining entry. There are also car park barriers and bollards that are highly effective at keeping any potential getaway vehicles out. Easily portable technology High-quality CCTV is a best friend to any business, but you need to be reviewing it frequently High-quality CCTV is a best friend to any business, but you need to be reviewing it frequently, especially if you’ve done a perimeter check and noticed any signs of forced entry or damage. Don’t forget those signs either, let visitors or trespassers know they’re on camera. To fit in with the hybrid working model, static fixtures are becoming redundant. For instance, companies are switching to laptops instead of computers, so that workers can transport them easily to and from the office. This is not only more efficient and convenient, but it means assets are more guarded. It’s the same for any other gadgets. Having easily portable technology is good for business, hybrid working, and security. Don’t forget about your deterrents. Simple signs to warn people of alarms, CCTV, and even the fact that you don’t leave equipment inside overnight can go a long way. Best security technology Thieves are famous for taking their chances. Some will meticulously plan, and many strike at a convenient, opportune time. So having signs in place that show you have high-quality, intelligent security in place can work wonders, making them think twice. It’s also worth noting that you may not have the best security technology in place at the moment, but those on the outside don’t need to know that; they can be fooled. However, having the best physical security in place is vital, as criminals lurk and will take chances. Keep reviewing your security, especially as your business adapts and reshapes - whether you return back to full office days or carry on the hybrid working model. This guest post was contributed by Danny Scholfield, Managing Director of Expert Security UK.

Latest Vicon Industries news

Vicon appoints Andronicus Turner and Jason Lloyd as new regional sales managers
Vicon appoints Andronicus Turner and Jason Lloyd as new regional sales managers

Vicon Industries, Inc., a subsidiary of Cemtrex Inc., and leading designer and manufacturer of video surveillance and access control software, hardware, and components, announced the appointment of both Andronicus Turner and Jason Lloyd as Regional Sales Managers. The appointments follow several other key additions to the Vicon team. Vicon is expanding rapidly to address escalating demand as end-users seek a reliable source of video surveillance and access control technologies fit for today’s highly dynamic environment. Work experience As Regional Sales Manager for California, Nevada, and Hawaii, Vicon was pleased to appoint Andronicus Turner. Turner has an extensive career within the industry and a demonstrated ability to nurture strong relationships with system integrators, dealers, and end-users. Before Vicon, he served as a Regional Sales Representative for Hikvision. Turner studied International Business at California State University, Northridge, and Global Management at the University of Phoenix for Business.  Vicon was also pleased to appoint Jason Lloyd as Regional Sales Manager for Chicago, Northern Illinois, and Wisconsin. Lloyd has over 20 years of experience and expertise working at the dealer and integrator levels. He also brings an extensive technical history to the position, with a degree in Electrical Engineering and roles as Senior Design Engineer and Low Voltage Director. Leadership hires Vicon enable end-users to scale their security with high-performance and extraordinarily flexible security solutions These appointments follow several other recent key leadership hires. This includes Bob Germain, an industry vet who came from Hikvision to become Vicon’s Director of Hardware Management, and Rakesh Sharma, who came from Exacq to spearhead the company’s hardware engineering efforts filling the position of Director of Hardware Engineering. Recent hires also include Leland Jacobson, who serves Vicon as Regional Sales Manager covering Texas, Oklahoma, Louisiana, and Arkansas, and Bob Kriegisch, who joined Vicon’s U.S. Sales team as Regional Sales Manager covering Delaware, New Jersey, and eastern Pennsylvania. Security solutions “We are excited to continue our expansion and welcome Andronicus Turner and Jason Lloyd to the Vicon family,” said Bret McGowan, Senior Vice President, Sales, and Marketing. “Together, they bring vast technical knowledge, passion, and dedication that will lend itself immensely to customers and the team. We look forward to expanding Vicon’s security solutions account base in these regions,” added McGowan. “The growth that Vicon has achieved is a testament to its vision, product excellence, and execution,” McGowan continued. “We are excited that each of these individuals joined the Vicon team and share our mission of driving strategy and execution, to enable end-users to scale their security with high-performance and extraordinarily flexible security solutions.”

Vicon launches NDAA-compliant Roughneck Camera Series to provide exceptional quality and performance
Vicon launches NDAA-compliant Roughneck Camera Series to provide exceptional quality and performance

Vicon Industries, Inc., a subsidiary of Cemtrex Inc., designer and manufacturer of video surveillance and access control software, hardware, and components fills the supply gap caused by NDAA compliance and the emerging FCC ban on certain Chinese surveillance cameras and components with a sophisticated portfolio of compliant solutions. Since Congress passed the 2019 National Defence Authorisation Act (NDAA) more than two years ago, many U.S. businesses have been faced with the adversity of removing and replacing numerous components of their security system. National security risks Recently, the Federal Communications Commission proposed a ban on the use of certain telecommunications products and other electronics made by Chinese companies. The order, which cites alleged national security risks, also seeks to forbid future U.S. sales and could revoke prior authorisations. Many companies in the industry kept moving forward selling banned technology" “Prior to the recent FCC ruling, many companies in the industry kept moving forward selling banned technology because it only impacted Federal opportunities. This new FCC ruling is an upheaval event bound to once again cause a major transformation in the industry impacting every space in the market” explained Bret McGowan, Senior Vice President, Sales and Marketing for Vicon. Competitive surveillance technology The ban’s enactment will create many challenges for integrators, specifiers, and end-users. The first, finding compliant and competitive surveillance technology that does not utilise any SoC (System on Chip) components from these now-banned Chinese companies. Once dealers, integrators, and specifiers identify compliant technologies, then price, quality, and time to implement them add to the complexities. As new and stricter laws began taking effect, the engineers at Vicon worked diligently to create a camera line specifically dedicated to solving the issues their government customers and prospective clients were facing. Moreover, they wanted to ensure delivering premium quality cameras at value price points. Delivering exceptional quality Vicon’s NDAA-compliant Roughneck Camera Series is designed to deliver exceptional quality To overcome this challenge, Vicon developed the Roughneck Series. Vicon’s NDAA-compliant Roughneck Camera Series is designed to deliver exceptional quality and performance at competitive pricing. Vicon recognised that to become a potential alternative to these value brands, a new pricing strategy was needed and that’s what Vicon implemented. “Vicon is pleased to have the ability to solve the challenge of compliance with our fully NDAA-compliant Roughneck Camera Series. From vandal-proof micro-domes to robust outdoor domes, these Roughneck cameras include a variety of form factors, making them an ideal solution for any market,” shared Bob Germain, Director, Hardware Product Management, Vicon. Time-consuming installations All Roughneck cameras boast a range of distinctive features, including smart IR, durable IP67/IK10 construction, and smart H.265 encoding to reduce bandwidth and storage costs. For more cutting-edge capabilities, the Pro series adds advanced AI-driven analytics, adaptive IR for clearer images in darkness, and Starlight low-light colour imaging in the 2, 5 and 8MP dome and bullets. Vicon understands the urgency in finding solutions that integrate without stressful time-consuming installations regardless of the VMS. In addition to being certified with most major VMS systems, the Roughneck Camera Series is also ONVIF certified and seamlessly transitions into any video surveillance security operation.

Vicon Industries announce the release of the advanced V1020-WIR-360 multi-sensor camera for day/night surveillance
Vicon Industries announce the release of the advanced V1020-WIR-360 multi-sensor camera for day/night surveillance

Vicon Industries’ V1020-WIR-360 multi-sensor camera is designed to provide users with the straightforward installation while delivering powerful performance and quality. This exceptional camera is comprised of four independently adjustable sensors that eliminate blind spots so that users can monitor extremely wide areas, with just a single IP address and cable. V1020-WIR-360 camera The V1020-WIR-360 camera is a great addition to Vicon’s camera line, providing the widest coverage area. This powerful camera is perfect for indoor and outdoor use such as parking lots, airports, stadiums, correctional facilities, commercial building corridors, warehouses and more. The multi-sensor is available with 5 MP sensors, creating a 20 MP model, providing exceptional image quality The multi-sensor is available with 5 MP sensors, creating a 20 MP model, providing exceptional image quality for any application. Designed for both indoor and outdoor use, this durable, reliable and flexible multi-sensor camera is IK10 rated for vandal protection and IP66 to withstand the toughest of environments. Easy installation and remote configuration These multi-sensor cameras are engineered to save installers’ time, money and frustration. Traditional non-repositionable multi-sensor cameras typically require at least two individuals for installation and tedious manual adjustments of the modules to obtain the desired FOV. The V1020-WIR-360 multi-sensor camera is designed to be effortlessly configured remotely from a PC and eliminate the need of requiring multiple people for an installation. Users are provided with the freedom to change their FOV as needed, without having to worry about manual installation changes. PTZ control and 360º coverage The camera offers presets for 270⁰ or 360⁰ views, along with which, users can also create custom views through each sensor’s independent PTZ control. Additionally, they can also save up to two user-defined presets, with each camera module independently positioned and zoomed as required, providing optimal surveillance. The 270º view is commonly used in corners, such as the corner of a building. Typical installation practice for a 270º setup is to mount on the corner of a building, allowing users to view directly in-front of them and to their left and right. The fourth sensor can then be positioned as desired to provide additional coverage such as looking straight down to eliminate blind spots. Integration with Valerus and other VMS platforms The ONVIF-compliant multi-sensor cameras integrate with most major VMS platforms and Vicon’s acclaimed Valerus A 360º is ideal for wide areas and is typically mounted to a pole and used in settings such as intersections and parking lots. This view’s FOV takes all angles, also eliminating the potential of any blind spots. The ONVIF-compliant multi-sensor cameras integrate with most major VMS platforms and Vicon’s acclaimed Valerus. When integrated with Valerus, the multi-sensor camera also supports Museum Search to streamline security investigations. Starlight technology for exceptional colour images These powerful cameras also deliver fantastic detail, day or night. With True WDR, the cameras can overcome challenging lighting conditions during the day, while 131 ft of IR illumination ensures that users can see every detail, even in the darkness of the night. The standout feature of this multi-sensor camera, when compared to the competition, is the advanced starlight imaging capabilities. Starlight illumination allows users to see vivid colours and sharp details that would otherwise go unnoticed. Operators can see critical forensic details that they would otherwise miss in traditional IR black-and-white images. PoE source The camera can be powered by 24 VAC, 24 VDC or with either IEEE 802.3at (PoE+) or IEEE 802.3bt Class 5 (PoE++) Power over Ethernet. The PoE source is automatically detected with the only performance difference being the IR distance of up to 131 ft (40 m) on PoE++ and up to 98 ft (30 m) on PoE+.

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