Uniview NVR304-16EP-B 16 channel Smart NVR

Model NVR304-16EP NVR304-32EP Video/Audio Input IP Video Input 16-ch 32-ch Two-way Audio Input 1-ch, RCA Network Incoming Bandwidth 160Mbps 320Mbps Outgoing Bandwidth 320Mbps Remote Users 128 Protocols P2P, UPnP, NTP, DHCP, PPPoE Video/Audio Output HDMI/VGA output HDMI1/VGA: 1920x1080p /60Hz, 1920x1080p /50Hz, 1600×1200 /60Hz, 1280×1024 /60Hz, 1280×720 /60Hz, 1024×768 /60Hz HDMI2: 4K (3840×2160) /60Hz, 4K (3840×2160) /30Hz, 1920x1080p /60Hz, 1920x1080p /50Hz, 1600×1200 /60Hz, 1280×1024 /60Hz, 1280×720 /60Hz, 1024×768 /60Hz Recording Resolution 12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF Audio Output 1-ch, RCA Synchronous Playback 16-ch Corridor Mode Screen 3/4/5/7/9/10/12/16 3/4/5/7/9/10/12/16/32 Decoding Decoding format Ultra 265, H.265, H.264 Live view/Playback 12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF Capability 3 x 12MP@25, 4 x 4K@30, 8 x 4MP@30, 16 x 1080p@30, 32 x 960p@25 Hard Disk SATA 4 SATA interfaces Capacity up to 8TB for each HDD Smart VCA Detection Face detection, Intrusion detection, Cross line detection, Audio detection, Defocus detection, Scene change detection, Auto tracking VCA Search Face search, Behavior search Statistical Analysis People counting External Interface Network Interface 1 RJ-45 10M/100M/1000M self-adaptive Ethernet Interface Serial Interface 1 x RS485 USB Interface Front panel: 2 x USB2.0 Rear panel: 1 x USB3.0 Alarm In 16-ch Alarm Out 4-ch Power Output 12 VDC PoE Interface 16 independent 100 Mbps PoE network interfaces Max Power Max 30W for single port Max 200W in total ( 12.5W for each ) Supported Standard IEEE 802.3at General Power Supply 100 ~ 240 VAC Power Consumption: ≤ 20 W( without HDD ) Working Environment -10°C ~ 55°C ( 14°F ~ 131°F ), Humidity ≤ 90% RH(non-condensing) Dimensions(W×D×H) 442mm× 425mm×86mm  (17.4″ × 16.7″× 3.4″) Weight ( without HDD ) ≤ 5.24 Kg ( 11.55 lb )