Welcome to the store! Convert the video signal to a balanced signal and transmit it on a standard Cat-5 unshielded twisted pair cable with perfect transmission speed. It can transmit 8 channels of video signals. An 8-core Cat-5 twisted pair cable displays video images simultaneously. It can be used in occasions such as video surveillance and video conferencing. Compatible with all HD‑CVI, HD‑TVI, HD‑AHD. Supports NTSC, PAL, and SECAM video formats. It has 60dB crosstalk and anti-noise function. Excellent anti-interference ability. Built-in TVS can protect surges up to 4000V. No power needed, easy installation, can simplify the wiring project and save the amount of wire usage. Item Type: Video Balun Material: metal Video Format: NTSC, PAL Maximum Input: 1Vp-p Frequency Response: DC to 60MHz CMMR: 60dB, (20K-60M) Hz Cable Type: UTP (22-24) AWG Wire Category: CAT5e CAT6 ESD: 8KV Impedance: BNC: 75 ohm, RJ45: 100 ohm Working Temperature: -10-60 ℃ Storage Temperature: -30-70 ℃ Humidity Range: 0-95 % Transmission Distance: Up to 450m/1476.4ft for 720P CVI cameras Up to 250m/820.2ft for 1080P CVI cameras Up to 250m/820.2ft for 720P/1080P TVI cameras Up to 320m/1049,9ft for 720P AHD cameras Up to 250m/820.2ft for 1080P AHD cameras How to use: Connect one end to a twisted pair cable and analog camera, and the other end to DVR, it can be used after powering on 1 x Video Balun 1 x Manual Your 100% satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!