The HDMI ext provides remote HDMI signal extension through a single CAT5E/6 cable, supporting high-resolution and 3D signal transmission up to 1920x1080 at 60Hz. Due to its excellent stability and reliable performance, this ext can be used for a wide range of applications that require high-quality and high-resolution remote transmission. 1080P, 50M, HDMI ext with POC, EDID replication, 3D, no delay, no loss. Note: no AC adapter included. Remote transmission: up to 50 meters/165 feet via one CAT6 cable. Video resolution: up to 1920x1080p, 60Hz, 3D; o sampling frequencies: 32kHz, 44.1kHz, and 48kHz; o format: HD Dolby TrueHD, LPCM7.1, DTS, DSD; Uncompressed mode: zero latency, lossless; From male to male: transmitter to receiver applications; Standard video: compliant with HDMI 1.3 and H P 1.2 standards; Built-in automatic adjustment system: ensures image smoothness, clarity, and stability; Built-in ESD protection system: enhances signal safety. Perfect HDMI extension solution for large homes, offices, commercial buildings, and data control centers. Plug and play, easy to install. HDMI version: HDMI 1.3 Resolution: 1920x1080p 60Hz, 3D compatible Connection instructions: HDMI cable: use HDMI cable within 10 feet, version 1.3 (supports 1080p at 60Hz) Ethernet cable: CAT6/7 within 50m/165ft, CAT5E within 40m/130ft RJ45 Ethernet cable wiring sequence: T568B (orange, white-orange, green, white-green, blue, white-blue, brown, white-brown) Reminder: 1) Before connecting the HDMI ext and verifying the signal status, directly connect the signal source and monitor. 2) Connect your computer, laptop, or USB power source to the included USB cable (power adapter not included) to power the transmitter and operate the device. Color: Black Material: Plastic Package Contents: 1 x Receiver 1 x Transmitter 1 x USB Cable 1 x English Instruction Manual Only the above items are included