DS-7732NI-M4, 32 Kanaals, 4 x Bay HDD, "M-serie", 8K NVR

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.

Network

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@24 MP (30fps)/4-ch@16 MP (30fps)/8-ch@8 MP (30fps)/16-ch@4 MP (30fps)/32-ch@2 MP (30fps)
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
Network Interface: 2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces

RAID

• RAIDType: N/A

Auxiliary Interface

ESATA: 1 eSATA interface
SATA: 4 SATA interfaces
Capacity: Up to 14 TB capacity for each HDD
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 )
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+A1:2019, EN 50130-4:2011+A1:2014, EN 55035:2017+A11:2020

Datasheet-of-DS-7732NI-M4_V4.51.400_20220729.pdf