Description
Hikvision’s DS-7732NI-M4/24P is a 3TB, 32-channel network video recorder with 32 embedded plug and play PoE ports. Part of Hikvision’s M Series NVR range, it supports the H.264+ intelligent compression standard which aims to reduce bandwidth and storage requirements by up to 50%. This NVR combines features such as audio and video decoding technology which ultimately contribute to the M Series range running smoother than previous generations. Also featuring 32 PoE network interfaces for easy plug and play setup and capable of 8K ultra-HD video output via HDMI and 1080P via VGA, this NVR supports up to 12MP resolution recording.
This reliable, high-performance unit is flexible and best suited for medium-large sized commercial installations where a complete HD surveillance experience is required.
Datasheet-of-DS-7732NI-M4_24P_V4.63.010_20230805
- 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 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 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
 - 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 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
 

