Key Specifications

Product Model / Identification

UVS20A-4K

Product / Accessory Type

4K Ultra HD AI-Tracking PTZ Video Conference & Live Production Camera

Operating System Compatibility

Windows 10, Windows 11 or higher; Android, macOS 10.10 or higher, Linux (Requires UVC Support)

Control Protocols & Interfaces

Protocols: VISCA, Pelco-D, Pelco-P, VISCA over IP, ONVIF, UVC 1.1;
Interfaces: RS-232 (Input Only), RS-485, USB 3.0 (UVC 1.1), RJ45;
Baud Rates: 2,400 / 4,800 / 9,600 / 38,400 bps

Preset Positions

Up to 255 User Presets (10 Presets via IR Remote)

Camera Optics & Image Sensor Specifications

Image Sensor Type & Resolution

Sony 1/2.8"-Type CMOS Sensor, 8.29 Megapixels

Optical Zoom & Focal Length

20x Optical Zoom; Focal Length: f = 4.95 mm to 99.00 mm (0.19" to 3.90")

Lens Aperture Range

f/1.7 to f/3.7

Field of View (FOV) Angles

Horizontal: 51.90° to 3.00°;
Vertical: 39.70° to 2.20°;
Diagonal: 63.10° to 3.70°

Focus & Exposure Control

Automatic / Manual Focus; Automatic / Manual Exposure

Digital Noise Reduction & Image Enhancement

2D & 3D Digital Noise Reduction; Backlight Compensation Supported

Signal-to-Noise Ratio (SNR)

≥ 50.0 dB

AI Intelligent Tracking & Automation

AI Processing Support

Integrated AI Video Analytics Engine

AI Operating Modes

Auto Framing, Presenter Tracking

Pan, Tilt & Mechanical Performance

Horizontal Rotation (Pan)

350.0° Total Range (±175.0°); Speed: 0.1° to 100.0°/sec

Vertical Rotation (Tilt)

180.0° Total Range (±90.0°); Speed: 0.1° to 80.0°/sec

Video Output & Interface Specifications

Physical Video Interfaces

1x HDMI Output, 1x 3G-SDI Output (BNC), 1x USB 3.0 Type-B/A Interface, 1x RJ45 Ethernet Port

HDMI Output Resolutions & Frame Rates

4K UHD (3840 x 2160) at 30 / 25 fps;
2K (2560 x 1440) at 60 fps;
Full HD (1920 x 1080p) at 60 / 59.94 / 50 / 30 / 29.97 / 25 fps;
HD (1280 x 720p) at 60 / 59.94 / 50 / 30 fps

3G-SDI Output Resolutions & Frame Rates

Full HD (1920 x 1080p) at 60 / 59.94 / 50 / 30 / 29.97 / 25 fps;
HD (1280 x 720p) at 60 / 59.94 / 50 fps

USB 3.0 Video Formats & Resolutions

H.264 / H.265 / MJPEG: Up to 2160p (4K UHD) at 30 fps;
NV12 / YUY2: Up to 896p at 30 fps

Network, Streaming & IP Protocol Specifications

Ethernet Interface

10BASE-T / 100BASE-TX Adaptive RJ45 Port

Video Streams & Resolutions

Dual Streaming Support (Main Stream & Sub Stream);
Main Stream: 1920 x 1080p;
Sub Stream: 1280 x 720p

Supported Network Protocols

RTSP, RTMP, VISCA over IP, ONVIF, SRT, NDI|HX2 (Optional License)

Power & Electrical Specifications

Power over Ethernet (PoE)

IEEE 802.3af PoE Supported via RJ45 Port

DC Operating Voltage & Current

12.0 VDC (2.00 A Max)

Power Consumption

24.0 W (Maximum)

Environmental Specifications

Operating Temperature & Humidity

0°C to 40°C (32°F to 104°F) at 20% to 80% Relative Humidity (Non-Condensing)

Storage Temperature & Humidity

-20°C to 60°C (-4°F to 140°F) at 20% to 90% Relative Humidity (Non-Condensing)