UGREEN CM619 HDMI Splitter 1 In 2 Out 4K Dual Monitor

The UGREEN CM619 HDMI splitter lets you send one HDMI signal to two displays at the same time, so you never have to unplug and replug cables again. Whether you're connecting a laptop, set-top box, or gaming console to a TV and a monitor at once, this UGREEN HDMI splitter makes dual-screen setups effortless.

Built for reliability, the CM619 supports 4K x 2K resolution at 30Hz and stays backward compatible with lower resolutions, so older displays work just as well as newer ones. With a bandwidth of 340MHz and transfer speeds up to 10.2Gbps, it delivers a smooth, lag-free signal for both video and audio.

From classrooms and offices duplicating a presentation across two screens, to home entertainment setups mirroring content to a TV and projector, the UGREEN HDMI splitter fits everyday multi-display needs without complicated configuration.

Key Features

• 1 In 2 Out Splitting: Duplicates a single HDMI source to two separate displays simultaneously, ideal for presentations, digital signage, or dual-monitor viewing.

• 4K x 2K @ 30Hz Support: Delivers sharp, detailed Ultra HD visuals while remaining backward compatible with lower resolutions, so it works across a wide range of displays.

• 340MHz Bandwidth & 10.2Gbps Transfer Speed: Ensures a stable, high-speed connection with minimal lag, even with demanding 4K content.

• Advanced Audio Format Support: Compatible with DTS, DTS-HD, Dolby TrueHD, Dolby AC-3, LPCM7.1, and DSD/HD (HBR) for immersive, theater-quality sound.

• Smart EDID & CEC Functionality: Automatically matches the best resolution between your source and displays, while CEC support (Input/Output 1) enables smoother device control.

• Cascade Capability: Allows the splitter to be chained with additional units for larger multi-display setups.

• 3D & UHD Content Support: Enjoy full compatibility with 3D and Ultra HD sources for an enhanced viewing experience.

Why Choose This UGREEN HDMI Splitter

The UGREEN CM619 is designed for anyone who needs to share one HDMI source across two screens without sacrificing picture or sound quality. Its 4K 30Hz output keeps visuals crisp, while the high-bandwidth design avoids the lag or dropouts common with lower-quality splitters. Setup is plug-and-play, so there's no software or complicated wiring involved.

Beyond everyday convenience, the smart EDID handling means the splitter automatically negotiates the correct resolution with each connected display, reducing compatibility issues. For anyone comparing UGREEN HDMI splitter options for home, office, or gaming use, the CM619 offers a dependable balance of performance, audio support, and ease of use.

Technical Specifications