Description <br> Features: Enhances your security systems with this 4 Channel Video Multiplexer, for seamlessly integration of multiple surveillances cameras. <br> Featuring a 4 view capability with 1 input and 4 outputs, this device ensures high clearly video transmission for clear monitoring. <br> Suitable for security professional, facility managers, and homeowners look for a reliability solution to monitors their premises more effectively. <br> Perfectly for various environment such as retail space, office buildings, or residential properties where multiple area surveillances is required <br> The multiplexers user friendly installation and operate, coupled with its video capabilities, make it for maintaining robusts and detailed surveillances coverage. <br> <br> Specifications: Component:Metal <br> Size:Approx.130x103x31mm/5.11x4.05x1.22inch <br> Input:DC12V <br> Transmission Distance:0-400m <br> Support Pixels:480TVL/540TVL/700TVL/950TVL/1200TVL <br> <br> Package Includes: 1pc Transmitter <br> 1pc Receiver <br> <br> note: Please allow 1mm errors due to manual measurement. <br> Due to the differences between different monitors, the picture may not reflect the actual item color. <br>