The Simplecom CM353 is a versatile 3-Port HDMI 2.1 switch designed to expand a single HDMI input on your TV or monitor into three sources. Supporting the latest HDMI 2.1 and HDCP 2.3 standards, it delivers impressively high resolutions up to 8K@60Hz and 4K@120Hz with a bandwidth up to 48Gbps. This switch allows seamless sharing of your HDMI display among multiple devices such as gaming consoles, media players, and computers.

Featuring an integrated HDMI output cable, it ensures a stable and straightforward connection without clutter. The device is both plug-and-play and easy to operate through the included remote control or via a front toggle button, with LED indicators clearly showing the active input. It supports advanced HDR and deep color formats (12-bit to 36-bit) along with popular audio formats like DTS-HD, Dolby TrueHD, and PCM/LPCM for an immersive audiovisual experience.

Powering options are flexible; the unit can draw power from connected HDMI devices or through the supplied USB-C 5V power cable, avoiding the need for bulky adapters in most setups. Compact and lightweight, the CM353 fits neatly into any entertainment setup, operating reliably between 0°C and 50°C. Please note that to achieve full 8K@60Hz or 4K@120Hz capabilities, use of a certified 48Gbps HDMI 2.1 cable (max 3 meters) is required.

Ideal for users needing to manage multiple HDMI sources effortlessly without compromising video or audio quality, the Simplecom CM353 simplifies connectivity while supporting cutting-edge display standards.