Massively Strong Maglock (Securitron)
One of the market's strongest maglocks has a twist: the 4,000 pounds claimed bond power is not purely magnetic. Securitron's hybrid MM15 maglock...
One of the market's strongest maglocks has a twist: the 4,000 pounds claimed bond power is not purely magnetic. Securitron's hybrid MM15 maglock...
If image is everything, security installer vehicles are rolling advertising. Using vehicles for marketing means covering them with eye-catching...
MJPEG has hung on for years, still in use in some systems despite H.264's dominance for the better part of the past decade. However, now some...
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This report requires an IPVM Research Service subscription. Learn more.
This report requires an IPVM Research Service subscription. Learn more.
This report requires an IPVM Research Service subscription. Learn more.
Huge VMS file sizes increase installation size and can cause problems in the field. As VMSes become more mature and add features their file size...
100 integrators told IPVM what their biggest problems were with low light images. The most commonly cited themes were: Limited IR Range Uneven...
Motion sensors are one of the most common, and most useful alarm sensors, but they also often cause problems. Many motion sensors types exist and...
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This report requires an IPVM Research Service subscription. Learn more.
Many people confidently say to 'use VLANs' as an answer to IP video networking problems and as a way to signal expertise. But how should VLANs be...
Two cameras have the same resolution, frame rate and scene monitored but camera A consumes half the bandwidth than camera B. Is Camera A better?...
Pan/Tilt/Zoom cameras remain critical parts of many surveillance systems, especially in large security operations. Because of this it is important...
One of the most common camera mounts are parapet mounts, and they can be found on the roofs of all types of buildings; old and new, used to hold...
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This guide provides in-depth recommendations for service / maintenance and a sample service agreement that integrators can edit and customize for...
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Poles are a popular but challenging choice for deploying surveillance cameras. Poles are indispensable for putting cameras at the right height to...
Many often ask about running Ethernet beyond its standard distance of 100 meters for UTP, especially when cameras are 400', 500' or more...
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This report requires an IPVM Research Service subscription. Learn more.
Want to snoop on the data going between your NVR and your IP camera? Wireshark is the tool most commonly used to analyze network traffic and see...
In the early days of megapixel, binning was a crutch used to compensate for poor low-light performance. Low-light sensitivity improvements have...
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