Hikvision 8MP 32CH NVR-DS7732NI-M4/24P No HDD

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, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
HDMI 2 Output
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
VGA Output
1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
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
24, RJ-45 10/100 Mbps self-adaptive Ethernet interface
Power
≤ 210 W
Standard
IEEE 802.3 af/at
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

Obtained Certification
CE、REACH、WEEE、FCC、CB、RCM、KC、运输鉴定、UL
*Product performance is based on testing in a controlled environ