The ATEN VE1801AEUT HDMI HDBaseT-Lite transmitter delivers 4K signals up to 40 m over a single Cat 5e/6/6a or ATEN 2L-2910 Cat 6 cable. ensuring users to stabilize HDMI signal transmission with support of 3D. Deep color and embedded HD lossless audio formats. During high-quality video transmission. the transmitter can resist signal interference with the equipped HDBaseT Anti-jamming technology and offer a reliable signal extension.The VE1801AEUT can be easily mounted in a 1-gang junction box with EU wall plate. concealing bulky cable setups and presenting needed information in sight. In addition. with built-in PoH (Power over HDBaseT) function. the VE1801AEUT receives power supply from a connected PoH PSE supported receiver and streamlines complex power line deployment.Expanding on previous models by the share function. the VE1801AEUT can remotely switch source when connecting to a compatible receiver. e.g.. VP1421. bringing users for more convenient AV extension. This compact transmit