Compare NDF821 with NDF831  (2)

 
Chip Inch Size
1/3
1/3
Colour Type
Colour
Colour
Sensitivity lux
0.1
0.5
Voltage
24 V AC, 12 V DC
12V DC / 24 V AC, PoE
Focal length
4
3 ~ 9
Compression
H.264, MPEG4, Motion JPEG
M-JPEG, JPEG, MPEG-4
Back Light Compensation
Auto Gain Control
White Balance
Electronic Shutter range
1/10000 ~ 1/3.75
1/30; Support long shutter 1/7.5~4
Synchronisation
Internal
Internal
Signal Mode
PAL/NTSC
PAL/NTSC
Resolution TVL
--
1280x 960
Pan Speed o/ sec
--
350
Tilt Speed o/ sec
--
150
Digital (DSP)
--
Indoor/Outdoor
--
Indoor/Outdoor
Rotation Angleso
--
31.8 ~ 90 (H) x 23.9 ~ 66.2
Built-in IR LED
--

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Alnet Systems demonstrates mobile applications with MESSOA network camera
Alnet Systems demonstrates mobile applications with MESSOA network camera

Alnet Systems (Alnet), a MESSOA solution partner, is a leading digital recording system developer with its headquarters based in Poland since 1989. In light of the prevalence of smartphones, the company has developed a CMS Mobile application, designed for mobile phones that run on iOS, Windows or Android platforms. Integrated with IP network technology, the application allows real-time remote access to mobile surveillance from IP cameras via their server sites. To demonstrate its advanced mobile solution, Alnet included live demonstration within the free application to provide customers a hands-on of how good the control and the performance are on their mobile devices. One of the live video feeds comes from the two cameras set up on the roof of Alnet’s overseas headquarters in Boca Raton, Florida overlooking Federal Highway. Mobile users could then simply log on the applications and check out these live images at their fingertips. MESSOA transcends in image performance For the cameras installed at the live demo site, Alnet chose MESSOA NDF831 network dome camera to provide superior video quality that helps bring out the performance of the CMS mobile application. Alnet also installed another camera from a competing brand adjacent to NDF831 to get live view from an alternative angle. By putting the two video side by side, Alnet was impressed with the NDF831 as it by far outperforms its counterpart in terms of camera sensitivity, image sharpness and low light vision. The NDF831 is a cutting-edge 1080p camera equipped with mechanical (ICR) day/night switch for 24/7 surveillance. Powered by MESSOA’s proprietary Lumii™ image processing technology, the NDF831 performed exceptionally well in low-light settings with the enhanced light sensitivity and image noise reduction. Completely vandal-proof and IP67 water-proof, along with an optional heater, the NDF831 is able to withstand the harsh weather conditions down south in Florida. Mobile users could then simply long on the applications and check out live images at their fingertips MESSOA trusted by Alnet to secure headquarters in US Having been working closely with numerous camera providers, Alnet has seen a wide range of cameras from different brands and their performances in practice. Among all, they believe the MESSOA cameras really stand out in terms of image quality from a mass of competitors after years of comparison. That is also why Alnet itself has chosen MESSOA network cameras, namely NDR891, NCR875, and NDR890, for securing its own overseas headquarters in Florida.

MESSOA 1080p HDTV network cameras provide security at Mercer Museum
MESSOA 1080p HDTV network cameras provide security at Mercer Museum

The Mercer Museum is a U.S. history museum that shows items from everyday life in the 18th and 19th century. 55 exhibit rooms spanning out 7 floors (including roof) showcase a collection over 40,000 objects used by early Americans. The Mercer Museum is filled with priceless antiques. They needed to outfit the museum with a reliable and professional security solution. MESSOA IP cameras appeared to be the right choice.100 year old building presents unique installation challengesHowever, there were several challenges to this job. Built in 1916, the museum itself in an ancient, concrete relic. This meant that there were several restrictions about how the cameras could be mounted. Some parts of the building couldn't use traditional concrete mounts. Also, traditional and complex cabling presents a big challenge to this old building. Those weren't the only conditions. The cameras had to be advanced enough to obtain clear images while being unintrusive in order to keep up with the old America atmosphere.Successful past performances made MESSOA cameras the obvious choiceThompson Network, a Pennsylvania-based SI providing voice and data solutions, looked at past security solutions and decided to use a MESSOA IP System, which provides cost-effective remote surveillance at a fair price. Most of all, the authorised museum staff can easily see the real-time images via a web-browser from any locations via the network. Two models were selected for this project. The IP, Full HD, Vari-focal dome NDF821 was chosen for indoor surveillance. Infrared, IP, 2MP with Lumii sensor NCR870 was used for monitoring the outdoors. Mercer museum was outfitted with Messoa's reliable and professional security solutionThe NDF821 indoor dome camera watched the inside...The NDF821 is a high performance full HD day/night camera featuring 2M image quality and intelligent network capabilities. H.264/MPEG4/MJPEG triple streaming gives you a flexible encoding selection. As part of MESSOA MegaSmart IP products family, the NDF821 features various intelligent detection capabilities, Smart Focus and Smart Encoding. Other supported features include built-in micro SD/SDHC card slot, video out and two-way audio. This camera is ideal for indoor situations where maximum image quality is vital, such as identifying people or specific objects....while the NCR870 - an infrared network camera ideal for outdoor surveillance - was outsideThe NCR870 is a ready to go infrared (IR) camera that is able to see even in total darkness. It brings about crystal clear pictures even in the darkest night as far as 25 meters (82 ft). Plus, with IP67-rated all-weather waterproof, aluminum casing, the NCR870 ensures reliable operation in any environment. This camera is ideal for outdoor applications.Observing museum activity becomes easier The MESSOA IP cameras enable the museum to monitor any location from multiple review points on the network and to easily share any incidents captured on video, providing a great tool for the security staff to observe museum activity.

MESSOA helps maintain security at Presidential Pavilion in Kinshasa Congo (DCR)
MESSOA helps maintain security at Presidential Pavilion in Kinshasa Congo (DCR)

Situated by the Congo airport, sits President Pavilion. This hotel has VIPs from all over the world stay with them. The MESSOA Speed Dome and 2MP IP cameras have been chosen to protect the Presidential Pavilion. Tight security at all points Guest security was of the utmost importance. A guard station checked every vehicle that entered through the gate. With such a high emphasis on security, only the cutting edge in surveillance security would do. That's the reason Democratic Republic of Congo government chose to use MESSOA IP security cameras. High quality indoor and outdoor IP cameras were both required. The MESSOA NCR870 IP camera and SDS750PRO speed dome were chosen to secure the outside perimeter The MESSOA NCR870 cameras were installed outside. The NCR870 was chosen because the camera is a ready to go out the box infrared (IR) camera that is able to see even in total darkness. 24 high quality IR illuminators built around the lens reveal crystal clear pictures even in the darkest night as far as 25 meters (82 ft). With IP67-rated all-weatherproof, aluminum casing, the NCR870 ensures reliable operation in any environment. This camera proved ideal for the hot Congo weather. The MESSOA SDS750PRO cameras were installed outside The SDS750PRO is a speed dome security camera with low lux capabilities. A Sony EXview CCD, 128X Wide Dynamic Range and Day/Night function with ICR ensures 24 hour monitoring in even the most difficult conditions. An LED Illuminator was added for long distance illumination of up to 160 meters (525 ft.). The MESSOA total IP solution with NDF820 and NDF831 were installed inside The MESSOA IP D/N Vandal IP Dome cameras -NDF820 were placed throughout the inside of the building. The NDF820 IP camera is a cost-effective full HD camera designed to show extremely detailed images. It features Lumii™ technology that significantly increases light sensitivity to deliver crisp image in the dark. Motion detection and day and night functionality ensures that all visitors can be recorded at any time. The MESSOA NDF831 IP Dome cameras with WDR and ePTZ was also installed at the entrance. The premium NDF831 is a cutting edge 1080p camera equipped with mechanical (ICR) day/night switch for 24/7 surveillance. As part of MESSOA MegaSmart™ IP products family, the NDF831 features intelligent detection capabilities including motion, audio, blur and network disconnection detection. Completely vandal-proof and IP67 water-proof, along with an optional heater, the NDF831 can withstand even the harshest of conditions. Security and government officials have been pleased Speaking from the main control room, a security official who did not wish to be identified said that these new cameras were unlike any he had seen before. Pictures were sharp and the features were helpful. Smiling, he said this would make his job just a little bit easier.