DS-2CD3721G0-IZSUHK#MENA

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EOL

2 MP WDR Varifocal Dome Network Camera

High quality imaging with 2 MP resolution
Efficient H.265+ compression technology
Clear imaging against strong back light due to 120 dB true WDR technology
-Z: motorized varifocal lens for easy installation and monitoring
-S: audio and alarm interface available
Water and dust resistant (IP67) and vandal proof (IK10)
Robust structure design with full metal materials

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Available models:

DS-2CD3721G0-IZSUHK(2.7-13.5mm)(HYV)

DS-2CD3721G0-IZSUHK(2.7-13.5mm)(HYV)HIKB

DS-2CD3721G0-IZSUHK#MENA

EOL

Specification
Resources
Accessories

Camera
Image Sensor1/2.8" Progressive Scan CMOS
Min. IlluminationColor: 0.01 Lux @(F1.2, AGC ON), 0.028Lux @(F2.0, AGC ON);,B/W: 0.001 Lux @(F1.2, AGC ON), 0.0028 Lux @(F2.0, AGC ON), 0 Lux with IR
Shutter Speed1/3 s to 1/100,000 s
Slow ShutterYes
Wide Dynamic Range120 dB
Day & NightIR Cut Filter
Angle AdjustmentPan: 0° to 355°, tilt: 0° to 75°, rotation: 0° to 355°

Lens
Focus-Z: Auto,Without –Z: Manual
Lens Type2.7 to 13.5 mm
FOVHorizontal FOV: 99.6° to 35°, vertical FOV: 53.5° to 20°, diagonal FOV: 118.6° to 40.2°
ApertureF2.0
Lens MountΦ14
Aperture TypeFixed

Illuminator
IR RangeUp to 30 m
Wavelength850nm

Video
Max. Resolution1920 × 1080
Main Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720),60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub Stream50Hz: 25fps (640 × 480, 640 × 360, 320 × 240),60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
Third Stream50Hz: 1fps (352 x 240, 320 x 240)
Video Compression Main stream: H.265/H.264,Sub-stream: H.265/H.264/MJPEG
Video Bit Rate32 Kbps to 8 Mbps
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
H.264+Main stream supports
H.265+Main stream supports
Scalable Video Coding (SVC)H.264 and H.265 encoding support
Region of Interest (ROI)1 fixed region for main stream

Audio
Environment Noise FilteringYes
Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression G.711/G.722.1/G.726/MP2L2/PCM
Audio Bit Rate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)

Network
Simultaneous Live ViewUp to 6 channels
APIONVIF (PROFILE S, PROFILE G), ISAPI
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
User/HostUp to 32 users,3 levels: Administrator, Operator and User
Network StorageSupport built-in microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
ClientiVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500
Web BrowserIE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+
Alarm TriggerMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error

Image
Day/Night SwitchDay/Night/Auto/Schedule/Triggered by alarm in (-S)
Target CroppingNo
DNR3D DNR
Image EnhancementBLC/3D DNR
Image SettingsRotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser

Interface
Audio1 input (line in), 1 output (line out), mono sound
Alarm 2 inputs,2 outputs
Video OutputCVBS
On-board StorageBuilt-in microSD/SDHC/SDXC slot, up to 128 GB
Hardware ResetYes
Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port

Event
Smart EventLine crossing detection, intrusion detection

General
Firmware VersionV5.5.6
General FunctionOne-key reset, anti-flicker, heartbeat, three streams, mirror, password protection, privacy mask, watermark, IP address filter
Startup and Operating Conditions-30 °C to +60 °C (22 °F to +140 °F), humidity 95% or less (non-condensing)
Power Supply12 VDC ± 25%, Φ 5.5 mm coaxial plug power,PoE (802.3af, class 3)
Power Consumption and Current-Z:,12 VDC, 0.8 A, max. 10 W,PoE: (802.3af, 36V-57V), 0.4 A to 0.2 A, max. 12 W,Without –Z:,12 VDC, 0.5 A, max. 6 W ,PoE: (802.3af, 36V-57V), 0.3 A to 0.1 A, max. 8 W
Camera DimensionΦ 153.3 × 111.6 mm (Φ 6" × 4.4")
Camera WeightCamera: approx. 880 g (1.9 lb.),With package: approx. 1300 g (2.9 lb.)

Approval
ProtectionIK10, IP67

Camera

Image Sensor

1/2.8" Progressive Scan CMOS

Min. Illumination

Color: 0.01 Lux @(F1.2, AGC ON), 0.028Lux @(F2.0, AGC ON);,B/W: 0.001 Lux @(F1.2, AGC ON), 0.0028 Lux @(F2.0, AGC ON), 0 Lux with IR

Shutter Speed

1/3 s to 1/100,000 s

Slow Shutter

Yes

Wide Dynamic Range

120 dB

Day & Night

IR Cut Filter

Angle Adjustment

Pan: 0° to 355°, tilt: 0° to 75°, rotation: 0° to 355°

Lens

Focus

-Z: Auto,Without –Z: Manual

Lens Type

2.7 to 13.5 mm

FOV

Horizontal FOV: 99.6° to 35°, vertical FOV: 53.5° to 20°, diagonal FOV: 118.6° to 40.2°

Aperture

F2.0

Lens Mount

Φ14

Aperture Type

Fixed

Illuminator

IR Range

Up to 30 m

Wavelength

850nm

Video

Max. Resolution

1920 × 1080

Main Stream

50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720),60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)

Sub Stream

50Hz: 25fps (640 × 480, 640 × 360, 320 × 240),60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)

Third Stream

50Hz: 1fps (352 x 240, 320 x 240)

Video Compression

Main stream: H.265/H.264,Sub-stream: H.265/H.264/MJPEG

Video Bit Rate

32 Kbps to 8 Mbps

H.264 Type

Baseline Profile/Main Profile/High Profile

H.265 Type

Main Profile

H.264+

Main stream supports

H.265+

Main stream supports

Scalable Video Coding (SVC)

H.264 and H.265 encoding support

Region of Interest (ROI)

1 fixed region for main stream

Audio

Environment Noise Filtering

Yes

Audio Sampling Rate

8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

Audio Compression

G.711/G.722.1/G.726/MP2L2/PCM

Audio Bit Rate

64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)

Network

Simultaneous Live View

Up to 6 channels

API

ONVIF (PROFILE S, PROFILE G), ISAPI

Protocols

TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour

User/Host

Up to 32 users,3 levels: Administrator, Operator and User

Network Storage

Support built-in microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR

Client

iVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500

Web Browser

IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+

Alarm Trigger

Motion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error

Image

Day/Night Switch

Day/Night/Auto/Schedule/Triggered by alarm in (-S)

Target Cropping

DNR

3D DNR

Image Enhancement

BLC/3D DNR

Image Settings

Rotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser

Interface

Audio

1 input (line in), 1 output (line out), mono sound

Alarm

2 inputs,2 outputs

Video Output

CVBS

On-board Storage

Built-in microSD/SDHC/SDXC slot, up to 128 GB

Hardware Reset

Yes

Communication Interface

1 RJ45 10M/100M self-adaptive Ethernet port

Event

Smart Event

Line crossing detection, intrusion detection

General

Firmware Version

V5.5.6

General Function

One-key reset, anti-flicker, heartbeat, three streams, mirror, password protection, privacy mask, watermark, IP address filter

Startup and Operating Conditions

-30 °C to +60 °C (22 °F to +140 °F), humidity 95% or less (non-condensing)

Power Supply

12 VDC ± 25%, Φ 5.5 mm coaxial plug power,PoE (802.3af, class 3)

Power Consumption and Current

-Z:,12 VDC, 0.8 A, max. 10 W,PoE: (802.3af, 36V-57V), 0.4 A to 0.2 A, max. 12 W,Without –Z:,12 VDC, 0.5 A, max. 6 W ,PoE: (802.3af, 36V-57V), 0.3 A to 0.1 A, max. 8 W

Camera Dimension

Φ 153.3 × 111.6 mm (Φ 6" × 4.4")

Camera Weight

Camera: approx. 880 g (1.9 lb.),With package: approx. 1300 g (2.9 lb.)

Approval

Protection

IK10, IP67

Camera

Image Sensor1/2.8" Progressive Scan CMOS
Min. IlluminationColor: 0.01 Lux @(F1.2, AGC ON), 0.028Lux @(F2.0, AGC ON);,B/W: 0.001 Lux @(F1.2, AGC ON), 0.0028 Lux @(F2.0, AGC ON), 0 Lux with IR
Shutter Speed1/3 s to 1/100,000 s
Slow ShutterYes
Wide Dynamic Range120 dB
Day & NightIR Cut Filter
Angle AdjustmentPan: 0° to 355°, tilt: 0° to 75°, rotation: 0° to 355°

Lens

Focus-Z: Auto,Without –Z: Manual
Lens Type2.7 to 13.5 mm
FOVHorizontal FOV: 99.6° to 35°, vertical FOV: 53.5° to 20°, diagonal FOV: 118.6° to 40.2°
ApertureF2.0
Lens MountΦ14
Aperture TypeFixed

Illuminator

IR RangeUp to 30 m
Wavelength850nm

Video

Max. Resolution1920 × 1080
Main Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720),60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub Stream50Hz: 25fps (640 × 480, 640 × 360, 320 × 240),60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
Third Stream50Hz: 1fps (352 x 240, 320 x 240)
Video Compression Main stream: H.265/H.264,Sub-stream: H.265/H.264/MJPEG
Video Bit Rate32 Kbps to 8 Mbps
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
H.264+Main stream supports
H.265+Main stream supports
Scalable Video Coding (SVC)H.264 and H.265 encoding support
Region of Interest (ROI)1 fixed region for main stream

Audio

Environment Noise FilteringYes
Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression G.711/G.722.1/G.726/MP2L2/PCM
Audio Bit Rate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)

Network

Simultaneous Live ViewUp to 6 channels
APIONVIF (PROFILE S, PROFILE G), ISAPI
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
User/HostUp to 32 users,3 levels: Administrator, Operator and User
Network StorageSupport built-in microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
ClientiVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500
Web BrowserIE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+
Alarm TriggerMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error

Image

Day/Night SwitchDay/Night/Auto/Schedule/Triggered by alarm in (-S)
Target CroppingNo
DNR3D DNR
Image EnhancementBLC/3D DNR
Image SettingsRotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser

Interface

Audio1 input (line in), 1 output (line out), mono sound
Alarm 2 inputs,2 outputs
Video OutputCVBS
On-board StorageBuilt-in microSD/SDHC/SDXC slot, up to 128 GB
Hardware ResetYes
Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port

Event

Smart EventLine crossing detection, intrusion detection

General

Firmware VersionV5.5.6
General FunctionOne-key reset, anti-flicker, heartbeat, three streams, mirror, password protection, privacy mask, watermark, IP address filter
Startup and Operating Conditions-30 °C to +60 °C (22 °F to +140 °F), humidity 95% or less (non-condensing)
Power Supply12 VDC ± 25%, Φ 5.5 mm coaxial plug power,PoE (802.3af, class 3)
Power Consumption and Current-Z:,12 VDC, 0.8 A, max. 10 W,PoE: (802.3af, 36V-57V), 0.4 A to 0.2 A, max. 12 W,Without –Z:,12 VDC, 0.5 A, max. 6 W ,PoE: (802.3af, 36V-57V), 0.3 A to 0.1 A, max. 8 W
Camera DimensionΦ 153.3 × 111.6 mm (Φ 6" × 4.4")
Camera WeightCamera: approx. 880 g (1.9 lb.),With package: approx. 1300 g (2.9 lb.)