DS-7732NI-K4/16P

32-ch 1.5U 16 PoE 4K NVR

Up to 32-ch IP camera inputs
H.265+/H.265/H.264+/H.264 video formats
Up to 2-ch@8 MP/4-ch@4 MP/8-ch@1080p decoding capacity
Plug & play with 16 power-over-Ethernet (PoE) interfaces
Up to 256 Mbps incoming bandwidth

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Available models:

DS-7732NI-K4/16P

DS-7732NI-K4/16P(D)

Video and Audio
IP Video Input32-ch
Incoming Bandwidth256 Mbps
Outgoing Bandwidth160 Mbps
HDMI Output1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
Audio Output1-ch, RCA (Linear, 1 KΩ)
Video Output ModeHDMI/VGA independent output
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 Resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Synchronous Playback16-ch
Decoding Capability1-ch@12MP (30fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p (30 fps)
Stream TypeVideo, Video & Audio
Audio CompressionG.711ulaw/G.711alaw/G.722/G.726

Network
Remote Connection128-ch
Network ProtocolTCP/IP, DHCP, IPv4, Hik-Connect , 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

Auxiliary Interface
Serial Interface2 RS-485 (half-duplex), 1 RS-232
SATA4 SATA interfaces
CapacityUp to 10 TB capacity for each HDD
Alarm In/Out16/ 4 (16/9 is optional)
USB InterfaceFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
Ctrl 12VN/A (optional to support)
DC 12VN/A (optional to support)

General
Power Supply100 to 240 VAC, 50 to 60Hz
Consumption≤ 20 W (without HDD and PoE off)
Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity10% to 90%
Dimension (W × D × H)445 × 400 × 71 mm ( 17.5"× 15.7" × 2.8")
Weight≤ 5 kg (without HDD, 11 lb.)

Certification
FCCPart 15 Subpart B, ANSI C63.4-2014
CEEN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017
Obtained CertificationCE, KC, WEEE, REACH, ROHS, CB, LOA

Specification

Video and Audio

IP Video Input

32-ch

Incoming Bandwidth

256 Mbps

Outgoing Bandwidth

160 Mbps

HDMI Output

1-ch, 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

1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

Audio Output

1-ch, RCA (Linear, 1 KΩ)

Video Output Mode

HDMI/VGA independent output

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

12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF

Synchronous Playback

16-ch

Decoding Capability

1-ch@12MP (30fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p (30 fps)

Stream Type

Video, Video & Audio

Audio Compression

G.711ulaw/G.711alaw/G.722/G.726

Network

Remote Connection

128-ch

Network Protocol

TCP/IP, DHCP, IPv4, Hik-Connect , DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS

Network Interface

1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

PoE

Interface

16, RJ-45 10/100 Mbps self-adaptive Ethernet interface

Power

≤ 200 W

Standard

IEEE 802.3 af/at

Auxiliary Interface

Serial Interface

2 RS-485 (half-duplex), 1 RS-232

SATA

4 SATA interfaces

Capacity

Up to 10 TB capacity for each HDD

Alarm In/Out

16/ 4 (16/9 is optional)

USB Interface

Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0

Ctrl 12V

N/A (optional to support)

DC 12V

N/A (optional to support)

General

Power Supply

100 to 240 VAC, 50 to 60Hz

Consumption

≤ 20 W (without HDD and PoE off)

Working Temperature

-10 °C to 55 °C (14 °F to 131 °F)

Working Humidity

10% to 90%

Dimension (W × D × H)

445 × 400 × 71 mm ( 17.5"× 15.7" × 2.8")

Weight

≤ 5 kg (without HDD, 11 lb.)

Certification

FCC

Part 15 Subpart B, ANSI C63.4-2014

EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017

Obtained Certification

CE, KC, WEEE, REACH, ROHS, CB, LOA

Video and Audio

IP Video Input32-ch
Incoming Bandwidth256 Mbps
Outgoing Bandwidth160 Mbps
HDMI Output1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
Audio Output1-ch, RCA (Linear, 1 KΩ)
Video Output ModeHDMI/VGA independent output
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 Resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Synchronous Playback16-ch
Decoding Capability1-ch@12MP (30fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p (30 fps)
Stream TypeVideo, Video & Audio
Audio CompressionG.711ulaw/G.711alaw/G.722/G.726

Network

Remote Connection128-ch
Network ProtocolTCP/IP, DHCP, IPv4, Hik-Connect , 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