Camera Installation, Hikvision Surveillance Cameras, Home Cameras, Factory Cameras, Project Cameras, Orchard Cameras, Fish Pond Cameras, Building Cameras, Office Cameras, Hikvision Monitoring and Maintenance

• Utilizing deep learning hardware and algorithms, the system supports boundary detection, area intrusion detection, entry and exit area detection, and联动sound alarm functionality.
The highest resolution reaches 2560 × 1440 @ 25 fps, with real-time image output at this resolution.
• Backlight compensation, strong light suppression, 3D digital noise reduction, 120 dB wide dynamic range
• Supports ROI-based interest area enhancement encoding, supports Smart265/264 codecs, and can adaptively adjust bit rate distribution according to scene requirements, effectively saving storage costs.
• 1 built-in microphone, 1 built-in speaker, supports two-way voice communication
• Supports dual illumination with white light/IR, with IR reaching up to 50m and white light up to 30m
• Features IP66 dustproof and waterproof design, with high reliability

Video

Maximum Image Size:

2560 × 1440

Main Stream Frame Rate Resolution:

50 Hz：25 fps（2560 × 1440，1920 × 1080，1280 × 720）

Sub-code stream frame rate resolution:

50 Hz：25 fps（1280 × 720，640 × 480，640 × 360）

Video Compression Standards:

Main Stream: H.265/H.264; Sub Stream: H.265/H.264/MJPEG

Video Compression Bitrate:

32 Kbps~8 Mbps

H.264 Encoding Type:

baseLine Profile/Main Profile/High Profile

H.265 Encoding Type:

Main Profile

Smart264 Encoding:

Primary Stream Support

Smart265 Encoding:

Primary Stream Support

Bit Rate Control:

Set Constant Bitrate, Variable Bitrate

SVC：

Support

ROI：

Support Main Stream Setting with 1 Fixed Region

Event

Alarm Triggered:

Motion Detection, Obstruction Alarm, Anomaly

Audio

Audio Compression Standard:

G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC/MP3

Audio Compression Bitrate:

64 Kbps（G.711 ulaw/G.711 alaw）/16 Kbps（G.722.1）/16 Kbps（G.726）/32~160 Kbps（MP2L2）/16~64 Kbps（AAC-LC）/8~160kbps（MP3）

Audio Sampling Rate:

8 kHz/16 kHz

Audio Environmental Noise Filtering:

Support

Internet Transmission

Network Protocol:

TCP/IP，ICMP，HTTP，HTTPS，FTP，DHCP，DNS，DDNS，RTP，RTSP，NTP，UPnP，SMTP，IGMP，802.1X，QoS，IPv6，UDP，Bonjour，SSL/TLS，WebSocket，WebSockets

Simultaneous preview routes:

Up to 6 channels

API: Interface Protocol

Open Type Network Video Interface, ISAPI, SDK, GB28181

User Management:

Up to 32 users with three-tiered user permission management: Administrator, Operator, and Regular User

Network Storage:

NAS (Network Attached Storage, supporting both NFS and SMB/CIFS)

Client:

iVMS-4200

Browser:

Preview via Plugin: IE10, IE11; Preview via Local Service: Chrome 57.0+, Firefox 52.0+, Safari 12+

Image

Image Settings:

Mirror, video masking, saturation, brightness, contrast, sharpness, AGC, white balance are adjustable through the client or browser.

Day/Night Switch Mode

Day and night, automatic and timed switching

Image Enhancement:

Backlight compensation, strong light suppression, 3D digital noise reduction

Interface

Internet:

One RJ45 10/100 M Auto-Negotiating Ethernet Port

Audio:

1 built-in microphone, 1 built-in speaker

Camera

Sensor Type:

1/3" Progressive Scan CMOS

Lowest Luminance:

Color: 0.005 Lux @ (F1.2, AGC ON), 0 Lux with IR

Shutter:

1/3 s~1/100,000 s

Wide Dynamic Range

120 dB

Day and Night Switch Mode:

ICR Infrared Filter

Lens

Focal Length & Field of View:

4mm, horizontal field of view: 78.3°, vertical field of view: 42.9°, diagonal field of view: 91.2° 6mm, horizontal field of view: 49.1°, vertical field of view: 26.3°, diagonal field of view: 57.2° 8mm, horizontal field of view: 37.5°, vertical field of view: 20.7°, diagonal field of view: 43.3° 12mm, horizontal field of view: 23.4°, vertical field of view: 13.3°, diagonal field of view: 26.8°

Lens Interface Size:

M12

Maximum Aperture Number:

F1.6

No Chinese content provided.

Lamp Type:

Intelligent lighting with switchable white light and infrared light

补光距离：Lighting Distance

Infrared light extends up to 50 meters, while white light reaches up to 30 meters.

Preventing Overexposure to Backlighting:

Support

Certification

Protection:

IP66

General Specifications

Interlinking Method:

Upload to FTP/NAS, upload center, email, video, screenshot, audio alarm

Product Dimensions:

186.6 × 92.7 × 87.6 mm

Packaging Dimensions:

235 × 120 × 125 mm

Equipment Weight:

Model WDA4-L: 565 g | Model DWDA4-L: 550 g

Packaging Weight:

WDA4-L model: 785 g, DWDA4-L model: 760 g

Storage Temperature and Humidity:

-30°C to 60°C, humidity less than 95% (non-condensing)

Startup and Operating Temperature and Humidity:

-30°C to 60°C, humidity below 95% (non-condensing)

Universal Features:

Heartbeat, password protection, watermark, IP address filtering, pixel counter

Restore to Factory Settings:

Support for client or browser recovery

Current and Power Consumption:

DC: 12V, 0.84A, Maximum Power Consumption: 10W; PoE: 802.3af, 36V~57V, 0.32A~0.20A, Maximum Power Consumption: 11.5W; WDA4 model supports PoE.

Power Supply Method:

DC: 12 V ± 25%, with reverse polarity protection; PoE: 802.3af, Class 3; *WDA4 model supports PoE.

Power Interface Type:

Ø5.5 mm round hole

Professional intelligence

Facial Capture:

Support

Smart Alert:

Area Intrusion Detection, Boundary Crossing Detection, Entry Area Detection, Exit Area Detection