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DS-7732NI-I4(B)

EOL

32-ch 1.5U 4K NVR

Up to 32 channel IP cameras can be connected
Up to 1-ch@32 MP/2-ch@12 MP/16-ch@1080p decoding capacity
Only (B) version support 2 HDMI and 1 VGA interfaces, and HDMI interfaces support independent video output
4 HDDs for continuous video recording
Supports various special function cameras, including thermal camera/fisheye/people counting/heatmap/ANPR (automatic number plate recognition)
Advanced streaming technology enables smooth live view and data self-correction in poor network conditions
Supports dual-stream recording to save time and bandwidth.

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Available models:

DS-7732NI-I4(B)

Video and Audio
IP Video InputUp to 12 MP resolution *: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled. For DS-7732NI-I4(B), when ultra HD resolution mode is enabled, it will reduce the IP video input to 24-ch.
Incoming Bandwidth256 Mbps
Outgoing Bandwidth256 Mbps
HDMI 1 Output4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
HDMI 2 Output1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output1920 × 1080/60Hz, 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-Ausgang1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)

Dekodierung
DekodierungsformatH.265/H.265+/H.264/H.264+/MPEG4
Recording Resolution32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA /4CIF/DCIF/ 2CIF/CIF/QCIF *: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled. For DS-7732NI-I4(B), when ultra HD resolution mode is enabled, it will reduce the IP video input to 24-ch.
Synchronous Playback16-ch
Dekodier-Leistung1-ch@32 MP (30 fps)/2-ch@12 MP (20 fps)/4-ch@8 MP (25 fps)/8-ch@4 MP (30 fps)/16-ch@1080p (30 fps)
Dual-Stream RecordingSupport
Stream-TypVideo, Video & Audio
Audio-KomprimierungG.711ulaw/G.711alaw/G.722/G.726

Netzwerk
Fernverbindung128
Netzwerk-ProtokollTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Netzwerk-Schnittstelle2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces

Auxiliary Interface
Serielle Schnittstelle1 RS-485 (half-duplex), 1 RS-232
SATA4 SATA interfaces
eSATAN/A (1 eSATA interface is optional)
KapazitätUp to 10 TB capacity for each HDD
Alarm Eingang/Ausgang16/4 (16/8 is optional)
USB-SchnittstelleFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0

Allgemein
Spannungsversorgung100 to 240 VAC, 50 to 60 Hz
Verbrauch≤ 20 W (without HDD)
Betriebstemperatur-10 to +55º C (+14 to +131º F)
Luftfeuchtigkeit 10 to 90 %
Gehäuse19-inch rack-mounted 1.5U chassis
Abmessungen (BxTxH)445 × 400 × 75 mm ( 17.5"× 15.7" × 3.0")
≤ 5 kg (11 lb.)

Zertifizierung
FCCPart 15 Subpart B, ANSI C63.4-2014
CEEN 55032:2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4

Spezifikation

Video and Audio

IP Video Input

Up to 12 MP resolution *: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled. For DS-7732NI-I4(B), when ultra HD resolution mode is enabled, it will reduce the IP video input to 24-ch.

Incoming Bandwidth

256 Mbps

Outgoing Bandwidth

256 Mbps

HDMI 1 Output

4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

HDMI 2 Output

1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

VGA Output

1920 × 1080/60Hz, 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-Ausgang

1-ch, RCA (Linear, 1 KΩ)

Two-Way Audio

1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)

Dekodierung

Dekodierungsformat

H.265/H.265+/H.264/H.264+/MPEG4

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 *: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled. For DS-7732NI-I4(B), when ultra HD resolution mode is enabled, it will reduce the IP video input to 24-ch.

Synchronous Playback

16-ch

Dekodier-Leistung

1-ch@32 MP (30 fps)/2-ch@12 MP (20 fps)/4-ch@8 MP (25 fps)/8-ch@4 MP (30 fps)/16-ch@1080p (30 fps)

Dual-Stream Recording

Support

Stream-Typ

Video, Video & Audio

Audio-Komprimierung

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

Netzwerk

Fernverbindung

128

Netzwerk-Protokoll

TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS

Netzwerk-Schnittstelle

2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces

Auxiliary Interface

Serielle Schnittstelle

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

SATA

4 SATA interfaces

eSATA

N/A (1 eSATA interface is optional)

Kapazität

Up to 10 TB capacity for each HDD

Alarm Eingang/Ausgang

16/4 (16/8 is optional)

USB-Schnittstelle

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

Allgemein

Spannungsversorgung

100 to 240 VAC, 50 to 60 Hz

Verbrauch

≤ 20 W (without HDD)

Betriebstemperatur

-10 to +55º C (+14 to +131º F)

Luftfeuchtigkeit

10 to 90 %

Gehäuse

19-inch rack-mounted 1.5U chassis

Abmessungen (BxTxH)

445 × 400 × 75 mm ( 17.5"× 15.7" × 3.0")

≤ 5 kg (11 lb.)

Zertifizierung

FCC

Part 15 Subpart B, ANSI C63.4-2014

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

Video and Audio

IP Video InputUp to 12 MP resolution *: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled. For DS-7732NI-I4(B), when ultra HD resolution mode is enabled, it will reduce the IP video input to 24-ch.
Incoming Bandwidth256 Mbps
Outgoing Bandwidth256 Mbps
HDMI 1 Output4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
HDMI 2 Output1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output1920 × 1080/60Hz, 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-Ausgang1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)

Dekodierung

DekodierungsformatH.265/H.265+/H.264/H.264+/MPEG4
Recording Resolution32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA /4CIF/DCIF/ 2CIF/CIF/QCIF *: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled. For DS-7732NI-I4(B), when ultra HD resolution mode is enabled, it will reduce the IP video input to 24-ch.
Synchronous Playback16-ch
Dekodier-Leistung1-ch@32 MP (30 fps)/2-ch@12 MP (20 fps)/4-ch@8 MP (25 fps)/8-ch@4 MP (30 fps)/16-ch@1080p (30 fps)
Dual-Stream RecordingSupport
Stream-TypVideo, Video & Audio
Audio-KomprimierungG.711ulaw/G.711alaw/G.722/G.726

Netzwerk

Fernverbindung128
Netzwerk-ProtokollTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Netzwerk-Schnittstelle2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces

Auxiliary Interface