DVR ParametersVideo SystemNTSC/PAL,Video Output1 Channel BNC,Record ModeMotion Detection,Power Supply12V DC,Dimensions (LxWxH)10.4cm*7cm*2.8cm,GeneralBusinessOffice,What's in the box1 x 12V Power Supp..
Video/Audio InputVideo Input4 Channel,Audio Input2 Channel,Video/Audio OutputFrame Rate (FPS)30,What's in the boxWhat's in the boxDVR,User Manual - English,USB Cable,Software CD,..