Video input 2 channels composite video, PAL or NTSC format, BNC interface, level: 1. 0vp-p, impedance: 75ohm
Video compression H. 264
Video Resolution PAL: 352 x 288 (CIF) , 704 x 288 (2CIF)
NTSC: 352 x 240 (CIF) , 704 x 240 (2CIF)
Video parameter regulation Brightness, chroma, contrast, saturation and image quality
Code stream type Video stream or video & audio composite stream
Sell Two Channels Half D1 Encoder 
