NVP1914C includes 4-Ch 960H video decoder and 5-Ch audio codec, which guarantees high quality images. It accepts separate 4 CVBS inputs from camera, TV, DVD and the other video signal sources. It digitizes and decodes NTSC/PAL/COMET video signal into digital video signal which represents 8-bit ITU-R BT.656/1302 4:2:2 format with 27/36/54/72/108/144MHz multiplexed. Each video output can be selected between 720H and 960H. 5-Ch audio codec is 4-Ch PCM audio/1-Ch PCM Mic codec which handles audio band signals with 8bit/16bit linear PCM, 8bit G.711(μ-law, A-law) PCM. Built-in audio controller generates digital outputs for recording/mixing and accepts digital input for playback. In addition, It supports Coaxial Protocol up to 5C-2V(Coaxial Cable) 200m.