NVT



High Power PoE Applications

Joe Loucks

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On October 24th In Power
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One of the attractive features of using IP devices for physical security systems is the ability to provide the power to a remote device over the same Cat5e/Cat6 UTP, coax, or twisted copper pair cabling that is used for the Ethernet signaling. By using devices that are compliant with the Power over Ethernet (PoE) standards, […]

Intercom Systems Provide Integrated Audio and Video Management of Door Access

Stu Tisdale

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On November 13th In Communications,IP Solutions
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One system category that has truly blossomed with the IP revolution in electronic security devices is intercoms. Instead of simply providing only audio communications with the ability to release an electric strike, the latest intercom systems provide integrated audio and video management of door access. The Aiphone IS Series IP Video Intercoms provide a wealth […]