Recorder NVR, Hikvision, DS-7732NI-M4, 32ch

Description Recorder NVR, Hikvision, DS-7732NI-M4, 32ch

Video and audio
IP video input
32-ch

Up to 32 MP resolution

*: After enabling Ultra HD resolution mode, the NVR supports 8-ch 32 MP/24 MP IP video input.

Incoming bandwidth 320 Mbps
Outgoing bandwidth 400 Mbps
HDMI 1 output 8K (7680 × 4320)/30 Hz, 4K (3840 × 2160)/60 Hz, 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 08 × 19
HDMI 2 output
4K (3840 × 2160)/60 Hz, 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz

*: When the HDMI 1 output resolution is 8K, the maximum HDMI 2 output resolution is 1080p.

VGA output 1920 × 1080/60 Hz
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 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 enabling Ultra HD resolution mode, the NVR supports 8-ch 32 MP/24 MP IP video input.

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 and Audio
Audio compressionG.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2
Network
Remote connection 128
Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Network Interface2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces
RAID
RAID Type N/A
Helper interface
ESATA1 eSATA interface
SATA4 SATA interfaces
Capacity Up to 16 TB capacity per HDD
Serial interface 2 RS-485 (half duplex), 1 RS-232
Alarm 16/9
USB interface front panel: 2 × USB 2.0; rear panel: 1 × USB 3.0
Ctrl 12V
Controlled 12 VDC, 1 A output power for external alarm device; power is turned on when alarm output is activated.

*: Ctrl 12V power is controlled by alarm output 9.

DC 12V12 VDC, 1 A output power
General
Power supply 100 to 240 VAC, 50 to 60 Hz
Consumption ≤ 15 W (without HDD)
Operating temperature -10 °C to 55 °C (14 °F to 131 °F)
Working humidity 10% to 90>#/span###
Chassis 19-inch rack-mounted 1.5U chassis
Size (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