CH42QK
4K Multi-Viewer Switcher
Supports Flexible Placement, Zoom, Vertical Overlapping Layers, and Built-in Multiple Split-Screen Modes Products / Multi-Viewer Switcher
4K Resolution
Supports up to 4K 30Hz output resolution, maintaining clear images in 4-way split mode.
Picture-in-Picture (PiP)
Supports 1 large + 1 small or 2 small picture-in-picture display modes.
RS-232 Port
Enables easy remote control and data exchange via RS-232 serial communication.
Audio-Video Separation
Equipped with audio-video separation technology and a standard 3.5mm audio jack for connecting external speakers to enhance sound quality.
Boost Collaboration Efficiency
Easily drag, overlay, and arrange images with an intuitive interface to create personalized layouts.
Multi-Viewer Split
Built-in multiple screen split modes to meet diverse conference scenario requirements.
Instant Signal Switching
Zero-blackscreen, instant display function when switching signal sources.
Scenario Storage
The system supports storing 8 preset scenarios via software, expandable to 16 scenarios via RS-232 commands, eliminating repetitive settings and saving operation time.
No Image Distortion
Supports distortion-free display and pixel-to-pixel display in horizontal/vertical dual-split modes.
Adjustable Screen Order
Users can freely adjust the arrangement order of computer signal sources in split-screen modes.
Product Features
-
4-port HDMI signal input, 1-port HDMI output switcher.
- It features 5 manually adjustable output resolutions to meet the needs of different devices and displays.
- The software supports multi-window management, enabling flexible adjustment of window size, position, and layered operations for customizable desktop layouts.
- Control methods: Remote control, front-panel buttons, scene shortcut keys, and RS-232 commands.
- Supports 8 scene storage functions for quick access to pre-configured display modes.
- This product supports high-resolution video up to 3840x2160 @30Hz.
- Built-in multiple screen modes: 4-split, 3-split, 2-split, 1 large + 1 small, 1 large + 2 small, 1 large + 3 small, and full-screen.
- PANIO Fast Switch Technology: Supports 0-second display switching without delay.
- Equipped with audio / video separation technology, the output includes a 3.5mm audio port for external speaker connection.
- Dual-split screenshot technology enables equal-proportion full-screen display in 2-split mode, widely used in high-precision industries such as medical imaging, semiconductor manufacturing, microscopic applications, and electronic testing systems.
Important Notices
Please use officially certified 4K HDMI cables.
To ensure stable signal quality, do not daisy-chain uncertified switches, splitters, or converters. For system expansion requirements, consult a professional technician.
Due to shipping safety considerations, batteries are not included with the remote control.