4K 32 Channel PoE NVR Recorder with 16 PoE Ports

$799.99 MSRP
Model Number: N931BB
Up to 32 channel IP cameras can be connectedUp to 2-ch @ 12 MP/16-ch @ 1080p decoding capacity4 HDDs for continuous video recordingPlug & Play with 16 Power-over-Ethernet (PoE) interfacesSupports various special function cameras, including thermal camera/fisheye/people counting/heatmap/ANPR (automatic number plate recognition)Advanced streaming technology enables smooth live view and data self-correction in poor network conditionsSupports dual-stream recording to save time and bandwidth.

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Download N931BB Specification

Video & Audio
Video CompressionH.264+/H.264/H.265/H.265+/MPEG4 IP Video Input32CH (Include 16CH PoE)
Video OutputHDMI up to 4K; VGA up to 1080p Audio Input/Output1/1 RCA
Incoming Bandwidth256 Mbps Max Recording ResolutionUp to 12MP
Max Playback ResolutionUp to 12MP Max Playback Channel16CH/32CH
Max Playback Capacity2-CH @12MP (20 fps)/4-CH @8MP (25 fps)
Video CompressionH.264+/H.264/H.265/H.265+/MPEG4
Video OutputHDMI up to 4K; VGA up to 1080p
Incoming Bandwidth256 Mbps
Max Playback ResolutionUp to 12MP
Max Playback Capacity2-CH @12MP (20 fps)/4-CH @8MP (25 fps)
IP Video Input 32CH (Include 16CH PoE)
Audio Input/Output 1/1 RCA
Max Recording Resolution Up to 12MP
Max Playback Channel 16CH/32CH
Hard Drive
HDD4 SATA Interface HDD CapacityUp to 12 TB Capacity for Each HDD
HDD4 SATA Interface
HDD Capacity Up to 12 TB Capacity for Each HDD
External Interface
Network InterfaceRJ45 X1 (10/100/1000 M) PoE8 Ports (IEEE802.3at/af)
Alarm Input/Output16/4 Serial Interface1 RS-485 (Half-Duplex), 1 RS-232
USBFront Panel: 2X USB 2.0; Rear Panel: 1X USB 3.0
Network InterfaceRJ45 X1 (10/100/1000 M)
Alarm Input/Output16/4
USBFront Panel: 2X USB 2.0; Rear Panel: 1X USB 3.0
PoE 8 Ports (IEEE802.3at/af)
Serial Interface 1 RS-485 (Half-Duplex), 1 RS-232
General
Operating PowerDC 48 V Power Consumption <20 W (Without HDD and PoE)
Working Temperature14 °F — 131 °F/-10 °C — +55 °C Dimensions (W x H x D)17.5" X 15.7" X 2.8" (445 mm X 400 mm X 71 mm)
Weight (Without Hard Disk)≤11 lbs. (5 kg)
Operating PowerDC 48 V
Working Temperature14 °F — 131 °F/-10 °C — +55 °C
Weight (Without Hard Disk)≤11 lbs. (5 kg)
Power Consumption  <20 W (Without HDD and PoE)
Dimensions (W x H x D) 17.5" X 15.7" X 2.8" (445 mm X 400 mm X 71 mm)