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32-ch 1.5U 16 PoE 8K NVR

  • H.265+/H.265/H.264+/H.264 video formats
  • Up to 32-ch IP camera inputs
  • Up to 32-ch@1080p decoding capacity
  • Up to 320 Mbps incoming bandwidth
  • Up to 8-ch IP speakers can be connected

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Data Sheet
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Available models:

DS-7732NI-M4/16P
DS-7732NI-M4/16P
Data Sheet

Specification

  • Video and Audio
  • IP Video Input32-ch Up to 32 MP resolution *: After ultra HD resolution mode is enabled, the NVR supports up to 8-ch 32 MP/24 MP IP video inputs.
  • Incoming Bandwidth320 Mbps
  • Outgoing Bandwidth400 Mbps
  • HDMI 1 Output 8K (7680 × 4320)/30Hz, 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz
  • HDMI 2 Output 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz *: When HDMI 1 output resolution is 8K, the maximum HDMI 2 output resolution is 1080p.
  • VGA Output 1920 × 1080/60Hz
  • Video Output ModeHDMI1/VGA simultaneous output, HDMI2/VGA independent output
  • CVBS Output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
  • Audio Output1-ch, RCA (Linear, 1 KΩ)
  • Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)
  • Decoding
  • Decoding FormatH.265+/H.265/H.264+/H.264
  • Recording Resolution32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA /4CIF/DCIF/ 2CIF/CIF/QCIF *: After ultra HD resolution mode is enabled, the NVR supports up to 8-ch 32 MP/24 MP IP video inputs.
  • Synchronous Playback16-ch
  • Decoding Capability2-ch@32 MP (30 fps)+2-ch@8MP（30fps）/10-ch@8 MP (30 fps)/20-ch@4 MP (30 fps)/40-ch@1080p (30 fps)
  • Dual-Stream RecordingSupport
  • Stream TypeVideo, Video & Audio
  • Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2
  • Network
  • Remote Connection128
  • Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS, ONVIF(Version 2.2), OTAP
  • Network Interface1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
  • Camera Access ProtocolONVIF(Version 2.5), RTSP
  • PoE
  • Interface16, RJ-45 10/100 Mbps self-adaptive Ethernet interface
  • Power≤ 200 W
  • StandardIEEE 802.3 af/at
  • RAID
  • RAID TypeN/A
  • Auxiliary Interface
  • eSATA1 eSATA interface
  • SATA4 SATA interfaces
  • CapacityUp to 16 TB capacity for each disk
  • Serial Interface2 RS-485 (half-duplex), 1 RS-232
  • Alarm In/Out16/9
  • USB InterfaceFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
  • Ctrl 12VControllable 12 VDC, 1 A power output for external alarm device; The power will be turned on when the alarm output is triggered. *: The Ctrl 12V power is controlled by alarm output 9.
  • DC 12V12 VDC, 1 A power output
  • General
  • Power Supply100 to 240 VAC, 50 to 60 Hz
  • Consumption≤ 15 W (without HDD and PoE off)
  • Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
  • Working Humidity10% to 90%
  • Chassis19-inch rack-mounted 1.5U chassis
  • Dimension (W × D × H)445 × 400 × 75 mm ( 17.5"× 15.7" × 3.0")
  • Weight≤ 5 kg (without HDD, 11 lb.)
  • Certification
  • FCCPart 15 Subpart B, ANSI C63.4-2014
  • CEEN 55032:2015+A1:2020, ENIEC61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:201 9, EN 50130-4:2011+A1:2014, EN 55035:2017+A11:2020
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Video and Audio
IP Video Input
32-ch Up to 32 MP resolution *: After ultra HD resolution mode is enabled, the NVR supports up to 8-ch 32 MP/24 MP IP video inputs.
Incoming Bandwidth
320 Mbps
Outgoing Bandwidth
400 Mbps
HDMI 1 Output
8K (7680 × 4320)/30Hz, 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz
HDMI 2 Output
4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz *: When HDMI 1 output resolution is 8K, the maximum HDMI 2 output resolution is 1080p.
VGA Output
1920 × 1080/60Hz
Video Output Mode
HDMI1/VGA simultaneous output, HDMI2/VGA independent output
CVBS Output
1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
Audio Output
1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio
1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)
Decoding
Decoding Format
H.265+/H.265/H.264+/H.264
Recording Resolution
32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA /4CIF/DCIF/ 2CIF/CIF/QCIF *: After ultra HD resolution mode is enabled, the NVR supports up to 8-ch 32 MP/24 MP IP video inputs.
Synchronous Playback
16-ch
Decoding Capability
2-ch@32 MP (30 fps)+2-ch@8MP（30fps）/10-ch@8 MP (30 fps)/20-ch@4 MP (30 fps)/40-ch@1080p (30 fps)
Dual-Stream Recording
Support
Stream Type
Video, Video & Audio
Audio Compression
G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2
Network
Remote Connection
128
Network Protocol
TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS, ONVIF(Version 2.2), OTAP
Network Interface
1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
Camera Access Protocol
ONVIF(Version 2.5), RTSP
PoE
Interface
16, RJ-45 10/100 Mbps self-adaptive Ethernet interface
Power
≤ 200 W
Standard
IEEE 802.3 af/at
RAID
RAID Type
N/A
Auxiliary Interface
eSATA
1 eSATA interface
SATA
4 SATA interfaces
Capacity
Up to 16 TB capacity for each disk
Serial Interface
2 RS-485 (half-duplex), 1 RS-232
Alarm In/Out
16/9
USB Interface
Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
Ctrl 12V
Controllable 12 VDC, 1 A power output for external alarm device; The power will be turned on when the alarm output is triggered. *: The Ctrl 12V power is controlled by alarm output 9.
DC 12V
12 VDC, 1 A power output
General
Power Supply
100 to 240 VAC, 50 to 60 Hz
Consumption
≤ 15 W (without HDD and PoE off)
Working Temperature
-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity
10% to 90%
Chassis
19-inch rack-mounted 1.5U chassis
Dimension (W × D × H)
445 × 400 × 75 mm ( 17.5"× 15.7" × 3.0")
Weight
≤ 5 kg (without HDD, 11 lb.)
Certification
FCC
Part 15 Subpart B, ANSI C63.4-2014
CE
EN 55032:2015+A1:2020, ENIEC61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:201 9, EN 50130-4:2011+A1:2014, EN 55035:2017+A11:2020
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Video and Audio
  • IP Video Input32-ch Up to 32 MP resolution *: After ultra HD resolution mode is enabled, the NVR supports up to 8-ch 32 MP/24 MP IP video inputs.
  • Incoming Bandwidth320 Mbps
  • Outgoing Bandwidth400 Mbps
  • HDMI 1 Output 8K (7680 × 4320)/30Hz, 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz
  • HDMI 2 Output 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz *: When HDMI 1 output resolution is 8K, the maximum HDMI 2 output resolution is 1080p.
  • VGA Output 1920 × 1080/60Hz
  • Video Output ModeHDMI1/VGA simultaneous output, HDMI2/VGA independent output
  • CVBS Output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
  • Audio Output1-ch, RCA (Linear, 1 KΩ)
  • Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)
Decoding
  • Decoding FormatH.265+/H.265/H.264+/H.264
  • Recording Resolution32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA /4CIF/DCIF/ 2CIF/CIF/QCIF *: After ultra HD resolution mode is enabled, the NVR supports up to 8-ch 32 MP/24 MP IP video inputs.
  • Synchronous Playback16-ch
  • Decoding Capability2-ch@32 MP (30 fps)+2-ch@8MP（30fps）/10-ch@8 MP (30 fps)/20-ch@4 MP (30 fps)/40-ch@1080p (30 fps)
  • Dual-Stream RecordingSupport
  • Stream TypeVideo, Video & Audio
  • Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2
Network
  • Remote Connection128
  • Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS, ONVIF(Version 2.2), OTAP
  • Network Interface1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
  • Camera Access ProtocolONVIF(Version 2.5), RTSP
PoE
  • Interface16, RJ-45 10/100 Mbps self-adaptive Ethernet interface
  • Power≤ 200 W
  • StandardIEEE 802.3 af/at
RAID
  • RAID TypeN/A
Auxiliary Interface
  • eSATA1 eSATA interface
  • SATA4 SATA interfaces
  • CapacityUp to 16 TB capacity for each disk
  • Serial Interface2 RS-485 (half-duplex), 1 RS-232
  • Alarm In/Out16/9
  • USB InterfaceFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
  • Ctrl 12VControllable 12 VDC, 1 A power output for external alarm device; The power will be turned on when the alarm output is triggered. *: The Ctrl 12V power is controlled by alarm output 9.
  • DC 12V12 VDC, 1 A power output
General
  • Power Supply100 to 240 VAC, 50 to 60 Hz
  • Consumption≤ 15 W (without HDD and PoE off)
  • Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
  • Working Humidity10% to 90%
  • Chassis19-inch rack-mounted 1.5U chassis
  • Dimension (W × D × H)445 × 400 × 75 mm ( 17.5"× 15.7" × 3.0")
  • Weight≤ 5 kg (without HDD, 11 lb.)
Certification
  • FCCPart 15 Subpart B, ANSI C63.4-2014
  • CEEN 55032:2015+A1:2020, ENIEC61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:201 9, EN 50130-4:2011+A1:2014, EN 55035:2017+A11:2020
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Firmware_V5.04.020_241106
K21B1_K22B1_V5.04.020_build241106_ReleaseNotes
Applied to:
DS-7732NI-M4/16P

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