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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Ficha Técnica

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Modelos disponibles:

DS-7732NI-I4(B)

Ficha Técnica

Video and Audio
Entrada de vídeo IPUp 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
Salida de audio1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)

Descodificación
Formato de decodificaciónH.265/H.265+/H.264/H.264+/MPEG4
Resolución de grabación32 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.
Reproducción Sincrónica16-ch
Decodificación1-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 TypeVideo, Video & Audio
Compresión de audioG.711ulaw/G.711alaw/G.722/G.726

Red
Conexión remota128
Protocolo de redTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Interfaz de red2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces

Auxiliary Interface
Interfaz de serie1 RS-485 (half-duplex), 1 RS-232
SATA4 SATA interfaces
eSATAN/A (1 eSATA interface is optional)
CapacidadUp to 10 TB capacity for each HDD
Alarma E/S16/4 (16/8 is optional)
Interfaz USBFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0

General
Fuente de alimentación100 to 240 VAC, 50 to 60 Hz
Consumo≤ 20 W (without HDD)
Temperatura de trabajo-10 to +55º C (+14 to +131º F)
Condiciones de Humedad10 to 90 %
Chassis19-inch rack-mounted 1.5U chassis
Dimensión (W × D × H)445 × 400 × 75 mm ( 17.5"× 15.7" × 3.0")
≤ 5 kg (11 lb.)

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

Video and Audio

Entrada de vídeo IP

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

Salida de audio

1-ch, RCA (Linear, 1 KΩ)

Two-Way Audio

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

Descodificación

Formato de decodificación

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

Resolución de grabación

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.

Reproducción Sincrónica

16-ch

Decodificación

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 Type

Video, Video & Audio

Compresión de audio

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

Red

Conexión remota

128

Protocolo de red

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

Interfaz de red

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

Auxiliary Interface

Interfaz de serie

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

SATA

4 SATA interfaces

eSATA

N/A (1 eSATA interface is optional)

Capacidad

Up to 10 TB capacity for each HDD

Alarma E/S

16/4 (16/8 is optional)

Interfaz USB

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

General

Fuente de alimentación

100 to 240 VAC, 50 to 60 Hz

Consumo

≤ 20 W (without HDD)

Temperatura de trabajo

-10 to +55º C (+14 to +131º F)

Condiciones de Humedad

10 to 90 %

Chassis

19-inch rack-mounted 1.5U chassis

Dimensión (W × D × H)

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

≤ 5 kg (11 lb.)

Certificación

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

Entrada de vídeo IPUp 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
Salida de audio1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)

Descodificación

Formato de decodificaciónH.265/H.265+/H.264/H.264+/MPEG4
Resolución de grabación32 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.
Reproducción Sincrónica16-ch
Decodificación1-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 TypeVideo, Video & Audio
Compresión de audioG.711ulaw/G.711alaw/G.722/G.726

Red

Conexión remota128
Protocolo de redTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Interfaz de red2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces

Auxiliary Interface

Interfaz de serie1 RS-485 (half-duplex), 1 RS-232
SATA4 SATA interfaces
eSATAN/A (1 eSATA interface is optional)
CapacidadUp to 10 TB capacity for each HDD
Alarma E/S16/4 (16/8 is optional)
Interfaz USBFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0

General

Fuente de alimentación100 to 240 VAC, 50 to 60 Hz
Consumo≤ 20 W (without HDD)
Temperatura de trabajo-10 to +55º C (+14 to +131º F)
Condiciones de Humedad10 to 90 %
Chassis19-inch rack-mounted 1.5U chassis
Dimensión (W × D × H)445 × 400 × 75 mm ( 17.5"× 15.7" × 3.0")
≤ 5 kg (11 lb.)

Certificación

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

Technical documents

Manual de usuario

Communication Matrix

Firmware

Para una mejor experiencia de usuario, le recomendamos encarecidamente que actualice su dispositivo al más reciente firmware lo antes posible.

Firmware

Para una mejor experiencia de usuario, le recomendamos encarecidamente que actualice su dispositivo al más reciente firmware lo antes posible.

Firmware_V4.61.030_240123

Aplicado a:

DS-7732NI-I4(B)

918博天堂·(中国区)首页

DS-7732NI-I4(B)

32-ch 1.5U 4K NVR

Especificación

Video and Audio

Descodificación

Red

Auxiliary Interface

General

Certificación

Especificación

Resources

Technical documents

Firmware

Firmware

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