1) 16-channel IP NVR , manage 16 units 720P megapixel IP cameras or 8units 1080P megapixel IP cameras 1-4ch 720P playback or 2-ch 1080P playback

3) 1 CH audio in , 1CH auido out, 1 CH VGA out,HDMI port

4) Mobile surveillance, Iphone, Android, Symbian, windows mobile, black strawberry, 4T*2 HDD

5)DC12V3A