UGREEN CM429 HDMI Signal Amplifier/REPEATER.
- Extends and stabilizes HDMI signals over long cable distances for reliable audio and video transmission.
- Designed for use with TVs, monitors, projectors, gaming consoles, PCs, Blu-ray players, streaming devices, and conference room displays.
- Active HDMI signal amplification helps reduce signal loss, image distortion, flickering, and unstable connections in extended HDMI setups.
- Supports Ultra HD resolutions up to 4K @ 60Hz for sharp image quality and smooth video playback.
- Compatible with HDMI 2.0 standards and supports HDR, Dolby Vision, HDCP, CEC, EDID, and 3D formats for enhanced multimedia performance.
- Supports high-quality surround sound formats including 7.1 and 5.1 audio for immersive entertainment and professional AV applications.
- Extends HDMI signal transmission up to 40 meters when used with recommended HDMI cable configurations.
- Plug-and-play installation with no drivers, software, or external power adapter required.
- Compact and lightweight design allows easy installation in home theaters, offices, classrooms, conference rooms, and commercial display environments.
- Built with durable ABS, PC, or aluminum alloy housing for long-lasting everyday use and efficient heat dissipation.
- Gold-plated connectors improve conductivity and help maintain stable signal quality over extended distances.
- Suitable for extending HDMI connections in professional AV setups, digital signage, presentation systems, and multimedia installations.
- Helps users avoid the cost of replacing existing HDMI infrastructure with expensive long-distance HDMI cables.
- Designed for standard and lawful multimedia connectivity applications in residential, educational, and commercial environments.
Key Features
- Active HDMI signal amplification and repeating
- Supports 4K UHD resolution up to 60Hz
- HDMI 2.0 compatible
- Supports HDR, Dolby Vision, HDCP, EDID, CEC, and 3D
- Up to 40m HDMI signal extension
- 7.1 / 5.1 surround sound support
- Plug-and-play operation
- Durable compact housing
- No external power adapter required
How to Use
- Connect one HDMI cable from the source device to the repeater input.
- Connect a second HDMI cable from the repeater output to the display device.
- Ensure both HDMI cables meet recommended specifications for optimal signal quality.
- Power is supplied directly through the HDMI connection.
- Video and audio transmission begin automatically after connection.
Specifications
| Specification | Details |
|---|---|
| Brand | UGREEN |
| Model | CM429 |
| Product Type | HDMI Signal Amplifier / Repeater |
| HDMI Version | HDMI 2.0 |
| Input | HDMI Female |
| Output | HDMI Female |
| Maximum Resolution | 4K @ 60Hz |
| Supported Formats | HDR, Dolby Vision, HDCP, EDID, CEC, 3D |
| Audio Support | 7.1 / 5.1 Surround Sound |
| Maximum Transmission Distance | Up to 40m |
| Material | ABS + PC / Aluminum Alloy |
| Installation | Plug and Play |
| Power Supply | Powered via HDMI |
| Compatibility | TVs, PCs, Projectors, Blu-ray Players, Consoles |
| Color | Black |
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