Uniview NVR 308-64R-B 64 channel Smart NVR 128Mbps

Model NVR308-16E NVR308-32E NVR308-64E Video/Audio Input IP Video Input 16-ch 32-ch 64-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 CVBS Output 1-ch, BNC 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, 36 x 720P@30, 64 x D1 Hard Disk SATA 8 SATA interfaces Capacity up to 8TB for each HDDs eSATA 1 eSATA interface 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 Disk Array Array Type RAID 0, 1, 5, 6, 10 External Interface Network Interface 2 RJ45 10M/100M/1000M self-adaptive Ethernet Interfaces Serial Interface 1 x RS232, 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 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 ) ≤ 5.13 Kg (11.31 lb )