Features 1.HD Multimedia Interface Signal Extender: Provides long distance HD multimedia interface signal extension over a single CAT5 6 cable, sending AV up to 165ft/50m over a network cable, Cat6 7 up to 50m, Cat5e up to 40m. 2.Simple Setup: The HD multimedia interface extender is designed with HD multimedia interface male headers on the transmitter and receiver, no HD multimedia interface cable required. Plug and play. 3.HD Signal: HD multimedia interface extension adapter adopts full HD video resolution of 1920x1080 at 60Hz, compatible with 3D signal and backward resolution, and outputs sound and video synchronously. 4.ESD Protection System: RJ45 to HD multimedia interface extender transmission is more secure. The perfect HD multimedia interface expansion adapter for large homes, factories, construction sites, data control centers, and more. 5.Clear and Stable: HD multimedia interface long distance extension adapter has built in automatic adjustment system to make the image glossy, clear and stable with good stability and strong security. specificationItem Type: HD Multimedia Interface Extender Material: ABS Colour: Black HD Multimedia Interface Version: HD Multimedia Interface 1.3 Hdcp Version: HDCP 1.2 Resolution: 1920 x 1080P at 60Hz Resolution, Compatible with 3D Long Distance Transmission: Through a Single CAT6 Cable, the Transmission Distance Can up to 50m/165ft Sound Sampling Rate: 32KHz, 44.1KHz and 48KHz Sound Format: DTS HD for Dolby True HD LPCM7.1 DTS DSD Video Standard: Compliant with HD Multimedia Interface 1.3 and HDCP 1.2 Male to Male: 1 TX 1 RX Application PackageList 1 x HDMultimediaInterface Extension Transmitter 1 x HDMultimediaInterface Extension Receiver 1 x USBPower Cable Note1. Before connecting the HD Multimedia Interface extender, connect your source and monitor directly and check the signal status. 2. Use the included USB power cable (no adapter) to connect your computer, laptop, USB adapter to power the TX to run the device.