Description: : 100% brand new and high quality. Easy installation, using the standard UTP cable system. Using UTP cable ( CAT5, RJ45) to transmit video, audio signal instead of co-axial. all video device, such as camera, mon , DVR card and recorder etc. with high quality in long distance. Built - in transient protection. anti-jamming ability. -time monochrome or color transmission PAL, NTSC, SECAM and standard baseband video signal. Passive UTP video transmission equipment, and can be used for sending and receiving, without providing power. s: Item Type: 1 : Passive Video Balun; 2 : Passive Video o Balun ( ) Shell Material: ABS : Size: 432221mm/1.690.870.83in (Approx.) Video Format: NTSC / PAL / CCIR / SECAM - Frequency respond: -6MHz - Common-ode / differential-mode rejection: 15HKz - 6MHz 60dB type Video In / Out: BNC ( ) x 1 + BNC ( ) x1 Input: 12V Frequency Response: to 6MHz Impedance: - Coaxial cable BNC : 75 - UTP RJ45 Data Connector: 100 Working temperature: -10 to +70 Storage temperature: -30 to +70 Humidity: (non-condensing) 0-95% Quantity: 1 Set(1 Pair) ( accessories demo in the picture is not included) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different mon s, the picture may not reflect the actual color of the item. Thank you Package includes: 1 Pair X BNC To RJ45 Passive Video Balun Transceiver For CCTV Camera