Vissonic VIS-CRS02-B: HDMI conference recorder and switcher with auto-tracking
Model VIS-CRS02-B

Overview
The VIS-CRS02-B is a professional HDMI recorder and switcher designed for conference rooms and training facilities that need recording and live streaming from multiple video sources.
It integrates HDMI inputs, audio, an internal hard drive, and a streaming engine, enabling simultaneous recording and broadcast of the meeting program.
It integrates with Vissonic conference systems and camera controllers to enable auto-tracking functions and automatic shot changes.
Technical specifications
Product Type
Conference recorder, HDMI switcher, and auto-tracking processor
Video Inputs
2 x HDMI IN (up to 4K@30 fps input)
Video Outputs
1 x HDMI OUT for program (PGM), 1 x VGA OUT for control/preview interface
Maximum Input Resolution
Up to 4K@30 fps on HDMI inputs
Recording / Output Resolution
Up to 1920 × 1080p@60/50 fps in file and output
Video Codec
H.264 High Profile compression
Recording Format
MP4 files on internal hard drive
Audio Inputs
2 x line input (audio IN)
Audio Outputs
2 x line output, 1 x 3.5 mm headphone output
Audio Codec
AAC encoding
Storage
1 TB internal hard drive, with expansion option via USB or network
Display Modes
Full screen, PiP, 1/2/3/4/6 windows, and other multi-display layouts
Streaming Function
Live streaming over LAN/Ethernet with configurable dual stream
Auto-Tracking Function
Integration with camera auto-tracking systems and Vissonic controllers to follow the speaker
Control Interfaces
Control via PC software, web interface, and RS232/TCP control systems
Built-in Display
2" LCD display showing recording, broadcast, channel, and storage status
Transition Effects
Multiple transition effects (wipe, fade, slide, etc.) with adjustable speed
Power Supply
DC 12 V, 3 A
Dimensions
482 × 45 × 270 mm (W × H × D, 19" 1U rack format)
Weight
≈ 2 kg
Typical Applications
Conference rooms, classrooms, training facilities, institutional and corporate streaming
Key features
- Compact 1U unit integrating video capture, recording, switching, and streaming in a single device.
- Supports input signals up to 4K and recording/output at 1080p, balancing quality and file size.
- Includes a 1 TB internal hard drive for storing long conference sessions.
- Supports multi-display and PiP presentation modes, useful for combining camera and PC content.
- Live streaming over IP network with configurable dual stream for different platforms.
- Integration with auto-tracking systems and conference controllers to automate production and recording.
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