DS-UL4

2K Live Web Camera

High quality imaging with 2560 × 1440 resolution

Built-in supplement light for bright imaging

Low distortion lens for reducing image distortion

Built-in microphone with clear sound

Type-C interface, supporting USB 2.0 protocols

Plug-and-play, no need to install driver software

Support auto focus

specification

Camera
Image Sensor4 MP CMOS
Signal SystemPAL/NTSC
Frame Rate
MJPG：

2560 × 1440 @30fps/25fps

1920 × 1080 @60fps/50fps/30fps/25fps

1280 × 960 @60fps/50fps/30fps/25fps

1280 × 720 @60fps/50fps/30fps/25fps

640 × 480 @60fps/50fps/30fps/25fps

640 × 360 @60fps/50fps/30fps/25fps

YUV2：

1920 × 1080 @5fps

1280 × 960 @5fps

1280 × 720 @10fps

640 × 480 @30fps

640 × 360 @30fps
Resolution2560 (H) × 1440 (V)
Min. Illumination0.1 Lux @ (F1.2, AGC ON)
Shutter TimePAL: 1/25 s to 1/50,000 s;NTSC: 1/30 s to 1/50,000 s
Lens3.6 mm fixed focal lens
Field of Viewhorizontal FOV: 81°, vertical FOV: 50°, diagonal FOV: 90°
Lens MountM8
Day & Night24/7 Color Imaging
Angle Adjustmentpan: 0°; tilt: 0° to 90°; ratation: 0°
Digital ZoomYes
Cable Length2 m

Lens
Depth of Field5 cm to ∞

Audio
Audio Sampling Rate16 kHz

Interface
Video OutputUSB 2.0
Audio InBuilt-in mic
Operating System
Recommended systems

Windows 7/8/10/11 (resolution higher than 1080P is only available in Windows 8.1 and above version)

Android 8.1 and above version

Linux 4.14 and above version

macOS 10.12 and above version

Chrome OS

General
Operating Conditions-10°C to 40°C, Humidity: 90% or less (non-condensing)
Power SupplyDC 5V ± 5% (USB)
Consumption2.5 W MAX
Dimension47.9 mm × 59.9 mm × 75.4 mm (1.89″ × 2.36″ × 2.97″)
WeightApprox. 169.5g (0.37 lb.)

Accessory
Packing List
Camera × 1

USB Cable × 1

Quick Start Guide × 1

Bracket × 1

Tripod × 1

Trusted SIRA-approved CCTV company in Dubai. Specializing in installation for diverse locations. Services include CCTV, Access Control, Gate Barriers, and more. Exclusive distribution partners for Hikvision & HiLook products.

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