... ,720p resolutio Support HDMI Support 8pcs HDD 16 channel DVRSupport 16 channel video inputSupport 1080p,720p,D1,CIF,QCIF,support dual ... video displaySupport 4 channel local High Definition video decoding simultaneously, support at most 16 channel local decoding simultaneously Support High Definition recording and 4 channel video ... 5*498.5mm(W*H*D) H.264 16 Channel network digital video server