Product Basic Information
The 3D V2.0 HD Matrix 4x2 Video Switcher is a versatile HDMI 2.0 matrix switch that connects up to four HDMI source devices to two HDMI displays. It supports independent switching or splitting of signals, making it easy to route content from devices like Blu-ray players, gaming consoles, streaming boxes, or computers to monitors, TVs, or projectors. This matrix excels in scenarios where you need flexible AV distribution without constant cable swapping. It handles high-definition video including 3D formats and includes downscaling from 4K input to 2K output for compatibility with different displays. A standout feature is its multi-channel audio support, including LPCM, Dolby, and DTS 5.1, with dedicated optical fiber and 3.5mm stereo headphone outputs for independent audio extraction.
Product Specifications
|
Item |
Specification |
|
HDMI Version |
HDMI 2.0 |
|
Maximum Resolution |
Up to 3840×2160@30Hz |
|
Video Color Depth |
8/10/12 bit deep color |
|
Audio Formats |
LPCM / Dolby / DTS 5.1 (including Dolby-AC3) |
|
Bandwidth |
600MHz |
|
Baud Rate |
6Gbps × 3 |
|
HDMI Inputs |
4 |
|
HDMI Outputs |
2 |
|
Audio Outputs |
Optical (Toslink) + 3.5mm stereo (simultaneous) |
|
Input Cable Distance (4K/30Hz) |
≤15m (AWG26 HDMI cable) |
|
Output Cable Distance (4K/30Hz) |
≤15m (AWG26 HDMI cable) |
|
Power Supply |
AC 100-240V to DC 5V/1A |
|
Working Current |
600mA |
|
Operating Temperature |
-15°C to +45°C |
|
Operating Humidity |
5% to 90% RH (no condensation) |
|
Dimensions (L×W×H) |
188 × 128 × 25 mm |
|
Weight |
332g |
Product Features & Benefits
Flexible 4x2 Switching & Splitting: Route any of the four HDMI sources to one or both displays independently. Outputs can show the same content or different sources simultaneously.
3D Video Support: Fully compatible with 3D formats, ideal for immersive home entertainment or specialized presentations.
4K Input with Downscaling: Accepts up to 4K signals and intelligently downscales to 2K for compatible displays.
Advanced Audio Extraction: Extract high-quality 5.1 surround audio via optical or 3.5mm stereo outputs alongside HDMI video. Multiple audio outputs work simultaneously for easy integration with external amplifiers or headphones.
Easy Control: Front panel buttons and IR remote control for quick source switching.

Thoughtful Service & Support
We provide clear product documentation, responsive pre- and post-sales support, and practical integration advice. The device comes with standard warranty and is built for long-term reliability in demanding environments. Our goal is to help B2B partners deliver successful AV projects smoothly.
Frequently Asked Questions (FAQ)
Q: Can both displays show different sources at the same time?
A: Yes. Each output can display a different input source or the same one independently.
Q: Does it support 5.1 surround sound?
A: Yes. It fully supports LPCM, Dolby, and DTS 5.1 audio with optical and analog outputs.
Q: What resolutions does it support?
A: Up to 4K (3840×2160) input with automatic downscaling to 2K output. It also supports 1080p, 3D, and deep color.
Q: How do I extract audio separately?
A: Use the dedicated optical or 3.5mm outputs. Audio can be extracted independently from the video signal.
Q: What control methods are available?
A: Front panel buttons and included IR remote control.
Q: Are there cable length limitations?
A: For optimal 4K performance, we recommend high-quality HDMI cables up to 15m at 30Hz (shorter distances for higher refresh rates).
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