2012 Latest nvr dahua 1. Up to 4CH 1080P cameras realtime live ... 2. Support 8 HDDs ,ONVIF 3.With HDMI, Alarm 2012 Latest nvr dahua Specifications ModelDH-NVR3816: 16 channel @D1, 8 channel ... , SONY, ONVIFVideo Output1 HDMI(video & audio), 1 VGAVoice Intercom1 channel input, BNC(200-2800mV, 30KΩ), 1 channel output, BNC(200-3000mV ...