Hikvision DS-7732NI-M4/24p 32CH 24-PoE Ultra Series 4K NVR Deep-Learning 320
- VendorHIKVISION
Hikvision DS-7732NI-M4/24p 32CH 24-PoE Ultra Series 4K NVR Deep-Learning 320
- VendorHIKVISION
Data sheet PDF
Product Description
32-ch 1.5U 24 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
Specification
Video And Audio
Decoding
Network
PoE
Auxiliary Interface
General
Certification
- 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 Bandwidth320 Mbps
- Outgoing Bandwidth400 Mbps
- HDMI 1 Output8K (7680 ? 4320)/30Hz, 4K (3840 ? 2160)/60Hz, 4K (3840 ? 2160)/30Hz, 2K (2560 ? 1440)/60Hz, 1920 ? 1080/60Hz, 1600 ? 1200/60Hz, 1280 ? 1024/60Hz, 1280 ? 720/60Hz, 1024 ? 768/60Hz
- HDMI 2 Output4K (3840 ? 2160)/60Hz, 4K (3840 ? 2160)/30Hz, 2K (2560 ? 1440)/60Hz, 1920 ? 1080/60Hz, 1600 ? 1200/60Hz, 1280 ? 1024/60Hz, 1280 ? 720/60Hz, 1024 ? 768/60Hz
- VGA Output1920 ? 1080/60Hz, 1600 ? 1200/60Hz, 1280 ? 1024/60Hz, 1280 ? 720/60Hz, 1024 ? 768/60Hz
- Video Output ModeHDMI1/VGA simultaneous output, HDMI2/VGA independent output
- CVBS Output1-ch, BNC (1.0 Vp-p, 75 ?), resolution: PAL: 704 ? 576, NTSC: 704 ? 480
- Audio Output1-ch, RCA (Linear, 1 K?)
- Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 K?, using the audio input)
- Decoding
- Decoding FormatH.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 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
- Network Interface1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
- PoE
- Interface24, RJ-45 10/100 Mbps self-adaptive Ethernet interface
- Power? 210 W
- StandardIEEE 802.3 af/at
- Auxiliary Interface
- ESATA1 eSATA interface
- SATA4 SATA interfaces
- CapacityUp to 16 TB capacity for each HDD
- 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 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 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
- 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
- Obtained CertificationCE?REACH?WEEE?FCC?CB?RCM?KC??????UL
Advanced Security, Made Simple.
Record video continuously 24/7!
Record video continuously—24 hours a day, 7 days a week—without interruptionComplete Coverage: Never miss an event, even during quiet hours. Reliable Evidence: Essential for reviewing incidents with accurate timelines. Peace of Mind: Know your property is monitored at all times. Ideal for High-Risk Areas: Great for businesses, warehouses, or remote properties that require constant surveillance. Perfect for anyone needing maximum security and a full visual record of all activity.
Total Control, Anywhere
Mobile app access so you can monitor your home remotely which means you feel in control no matter where you are—whether you're at work, on vacation, or just out for dinner, your home is always just a tap away.
A few more things...
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2mp
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4 SATA
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Hik-Connect for Remote Control
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Network NVR
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+Frequently Asked Questions
What makes your surveillance systems premium?
Our systems are built with advanced AI features, superior video quality, and long-term reliability—making them ideal for both residential and commercial security.
Do you offer installation services?
Yes, we provide professional installation services in select locations. Contact our support team for availability and scheduling.
Can I access the system remotely?
Absolutely. Our systems support remote viewing via secure mobile apps, allowing you to monitor your property from anywhere.
What warranty do you offer?
All systems come with a standard 2-year warranty, with optional extended coverage for added peace of mind.