Catalog > Consumer Electronics > Security & Alarms > CCTV Equipment > UTP Video Balun 1CH HD Active Video Balun Tranceiver 1CH HD Active Tranceiver Video Balun BALUN 1CH A-TX/RX 4IN1 BNC HD Active Video Balun Tranceiver, 1CH HD 1080P, Transmit 8MP Signal VIA UTP, up to 400M. NB Requires 12V 1A PSU. Not Included. Suitable for AHD, CVI, TVI as well as CVBS. 242.82 ZAR inc for 1 Each 0 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Cable Standard: Cable’s quality directly affect the video signal transmission quality. in order to achieve good quality signal transmission, recommend use standard cat 5e/6 or better utp cable. Warm Tip: The cable quality, could use “multimeter” check one pcs twist pair wire’s DC impedance. normally request dc impedance<18Ω/100m, that means < 54Ω/carton. Dial Switch Dial Switch use for adjust contrast. Different compound mode makes different level of contrast. Level 1 (Lowest) : “1” “2” “3” “4” All The Tap Position Turn Up Level 2: “1” Turn Down, “2” “3” “4” Turn Up. Level 3: “1” “2” Turn Down, “3” “4” Turn Up. Level 4: “1” “2” “3” Turn Down, “4” Turn Up. Level 5 (Hightest): “1” “2” “3” “4” All The Tap Position Turn Down Notice: HD CVI/TVI/AHD Cameras only have to use “1” Tap Position. (“2” “3” “4” can not use, Otherwise, the image will be abnormal), the max distance: 400m Specifications ignal Bandwidth: 0-80MHZ Common-mode Rejection Ratio(CMRR):60DB Cable Port: Pure Copper BNC Male, 75ΩImpedance: Press Terminal, 50Ωimpedance. Video Format: NTSC, PAL HD CVI/TVI/AHD/CVBS Video Signal LED Indication: Power-blue; Signal-green Power: <0.15W Transient Overvoltage Protection: 2KV Operation Temp: -10℃-70℃ Storage Temp: -40℃-80℃ Case Material: ABS Plastic Product Size: 55x28.6x20mm