This HDMI Splitter 1x2 can operate as a signal router, enabling a single HDMI source to be viewed on two displays. In a tworoom setup, you can have a TV on in one room and, when you want to switch rooms and keep watching, turn the active TV off and the other TV on; the signal is routed to the TV in the active room. Key benefits Simplified multiroom viewing: share one HDMI source between two displays and switch between rooms by changing which display is active. Versatile for home and small office use: suitable for various HDMI devices and two output displays. Compatibility and use Ideal for connecting one HDMI device (such as HDDVD, Bluray DVD, Xbox, Xbox 360, PS3, STB, notebook, or HDTV) to two visual output devices (HDTV, monitor, etc.). Works with HDMIenabled devices that have HDMI ports, including HDTV, PlayStation 3, upconverter DVD players, LCD monitors, and projectors. Build and performance Goldplated connectors for better signal transfer. HDMI splitter 1 in 2 out, 4K compatible, designed to provide reliable performance with 4K content. Use scenarios Home multiroom setup: connect a single Bluray player to two TVs in different rooms and switch between rooms by activating the desired display. Gaming and media: run one console (Xbox, PS3, etc.) to a TV and a monitor simultaneously for different viewing setups. Small office or classroom: share a single media player between a projector and a display for presentations and demonstrations. This product description preserves the original function and intended usage while presenting clear, customerfriendly details about compatibility, performance, and practical applications.