Feature:1. [Loop Out] HD Multimedia Interface loop out function of local display, cascaded through an additional HD Multimedia Interface loop out port.2. [Up to 50m / 164ft] 1080P resolution through a single Cat5e or Cat6 cable. The transmission range is extended to up to 50m / 164ft.3. [Single Link] Allows HD Multimedia Interface sound or video and IR signals to be transmitted through a single Cat5e/6 cable.4. [Copy EDID] Support cable power supply function. Copy EDID from receiver display or loop out display.5. [Plug and Play] The video transmitter and receiver have compact design, convenient and flexible installation, plug and play.Specification:Item Type: HD Multimedia Interface ExtenderMaterial: MetalModel: VK-50ERHVideo Bandwidth: Single Link 165MHz (4.95Gbps)Video Support: 480i/480P/720p/1080i/1080P at 60HzSound Support: Surround Sound (Up To 7.1 Channel) or Stereo Digital SoundTransmission Range: HD (1080P 24-bit color) up to 50m / 164ftInput TMDS Signal: 3.3 voltsInput DDC Signal: 5.0 volts/p-pRJ-45 Interface: WE/SS 8P/8C3.5mm Interface: (TX and RX) IR Receiver, IR BlasterInput Voltage Current: DC 5V/1APower Consumption: 1.5W (TX), 1.0W (RX)Plug Voltage: 100-240V.Package List:1 x Transmitter1 x Receiver2 x IR Transmit Line1 x Power Adapter1 x Manual