Hikvision DS-UL4 2K Live Web Camera – High-Definition USB Streaming Webcam

The Hikvision DS-UL4 2K Live Web Camera is a high-performance webcam designed for modern professionals, content creators, educators, and remote workers. Offering ultra-clear 2K resolution, intelligent autofocus, AI-enhanced face tracking, and a noise-reducing microphone, the DS-UL4 delivers sharp visuals and clear audio for any online interaction. Whether you’re live streaming, teaching, or attending virtual meetings, this webcam ensures professional-grade quality every time.

Product Features

2K Ultra HD Resolution for Superior Video Quality

Captures video at 2560 × 1440 resolution, providing crisp, vibrant, and highly detailed visuals—ideal for professional streaming, conferencing, and content creation.

Wide-Angle Lens for an Expansive View

The 3.6mm lens delivers a 90° diagonal field of view, perfect for group calls, presentations, and capturing more of your surroundings without distortion.

AI-Powered Auto Focus and Face Tracking

Built-in AI technology keeps your face in sharp focus and centered within the frame, even as you move, delivering a smooth, professional visual experience.

Automatic Low-Light Correction

Adjusts brightness and contrast in real time, ensuring clear video in poor lighting conditions—ideal for work-from-home environments or night-time calls.

Noise-Reducing Microphone for Clear Audio

The built-in microphone uses advanced noise reduction to eliminate background distractions, ensuring your voice comes through naturally and clearly.

Plug-and-Play USB 2.0 Connectivity

Hassle-free installation with plug-and-play support. Simply connect the webcam to your computer—no drivers or software required.

Broad Compatibility Across Platforms

Works seamlessly with Windows, macOS, Android, Linux, and Chrome OS. Compatible with Zoom, Skype, Microsoft Teams, Google Meet, YouTube, and other popular platforms.

Compact, Functional Design

Modern and compact design with included bracket and tripod support for flexible placement on monitors, desktops, or tripods. Perfect for both stationary setups and mobile workflows.

Product Specifications

• Model: DS-UL4
• Image Sensor: 4 MP CMOS
• Max Resolution: 2560 × 1440 (2K)
• Min. Illumination: 0.1 Lux @ (F1.2, AGC ON)
• Shutter Speed: PAL: 1/25 s to 1/50,000 s; NTSC: 1/30 s to 1/50,000 s
• Day/Night Mode: 24/7 color imaging
• Lens: 3.6mm fixed focal length
• Field of View: 81° (H), 50° (V), 90° (D)
• Object Distance: 5 cm to ∞
• Digital Zoom: Yes
• Video Output: USB 2.0
• Audio: Built-in microphone, 16 kHz sampling rate
• Frame Rates (MJPG):
  • 2560 × 1440 @ 30/25 fps
  • 1920 × 1080, 1280 × 960, 1280 × 720, 640 × 480, 640 × 360 @ up to 60 fps
• Frame Rates (YUV2):
  • Up to 30 fps depending on resolution
• Operating Temperature: -10°C to 40°C
• Humidity: ≤90% non-condensing
• Material: Plastic
• Dimensions: 47.9 × 59.9 × 75.4 mm
• Weight: Approx. 169.5g
• Power Supply: DC 5V ± 5% (USB), Max 2.5W
• Cable Length: 2 meters
• Package Includes:
  • Webcam × 1
  • USB Cable × 1
  • Bracket × 1
  • Tripod × 1
  • Quick Start Guide × 1
• System Requirements:
  • Windows 7/8/10/11 (2K supported on Windows 8.1 and above)
  • macOS 10.12+, Android 8.1+, Linux 4.14+, Chrome OS