Description:_x000D_ This Video Transceiver with Power is a passive (non-amplified) device that allows the transmission of real-time monochrome or color video over Unshielded Twisted Pair (UTP) telephone wire. Power and Video are routed via UTP and RJ45 connections. Its unparalleled interference rejection and low emissions allows video signals to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits. _x000D_ _x000D_ Features:_x000D_ _x000D_ Compatible with HD-CVI, HD-TVI, HD-AHD signals. _x000D_ NTC, PAL, and SECAM video formats. _x000D_ 60 db crosstalk and noise immunity. _x000D_ Compact size and easy installation. _x000D_ Save cable cost 30%-50%. _x000D_ _x000D_ Specifications:_x000D_ Frequency response: DC-60MHZ_x000D_ Attenuation: 0.5bd type_x000D_ CMRR(common mode rejection ratio): 60bd_x000D_ Impedance: BNC: 75; RJ45: 100_x000D_ Transmission distance: Up to 450m for 720P CVI cameras; Up to 250m for 1080P CVI cameras; Up to 250m for 1080P / 720P TVI cameras; Up to 320m for 720P AHD cameras_x000D_ Working temperature: -10 to + 70_x000D_ Storage temperature: -30 to + 70_x000D_ Humidity: 0 to 95%_x000D_ Dimension: 55x30x25 with 12cm cable_x000D_ Material: ABS plastic_x000D_ Package weight: 87g_x000D_ Quantity: 1 pair (2 pcs)_x000D_ _x000D_ Package Included:_x000D_ 2Pcs x BNC Video Power Balun 1Compatible with HD?CVI, HD?TVI, HD?AHD signals. 2NTC, PAL, and SECAM video formats. 360 db crosstalk and noise immunity. 4Compact size and easy installation. 5Save cable cost 30%?50%.