for toggling between 2x HDMI devices connected to 1x HDMI displayWith the bidirectional HDMI switcher, you can conveniently switch your display, e.g. TV, monitor or projector, between 2x HDMI sources such as game consoles, DVD or Blu-ray players. This way, you avoid the hassle of reconnecting cables and laying an additional, second HDMI cable to the display.Features-The bi-directional HDMI switch routes 1x HDMI input signal to 2x HDMI end devices such as displays or optionally 2x input signals to 1x end device.-The HDMI switcher 2 in 1 out supports 3D and resolutions up to 4K @ 60 Hz and is HDCP-compliant.-Press the button to select either output 1 or 2 as output display.-A convenient switch on the HDMI extender eliminates the need to reconnect the cables and protects the connections.-Suitable for connecting e.g. Blu-ray player, SAT/TV receiver, computer, tablet, game consoles such as PS4 or Xbox to TV, monitor or projector.-The HDMI switchbox 2x1 is powered via the connected HDMI device, not requiring an external power supply.-Note: The HDMI switcher does not work as a splitter!Technical specificationsLabellingThe terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade Dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.Device connectionsInput, type: 2x HDMI female (Type A)Output, type: HDMI female (Type A)Signal transmissionmax. transmission rate: 18 Gbit/s, 4K Ultra HD 2160p (60 Hz)bidirectionalsupported audio standards: Dolby Atmos, Dolby Digital HD (DTS HD), Dolby Digital TrueHD, Dolby Digital 5.1 (AC-3), Dolby 5.1, Dolby 7.1, LPCM, Stereo, Enhanced Audio Return Channel (eARC), Audio Return Channel (ARC)other supported standards: HDCP 2.2, HDCP 1.4Supported video standards: 4K Ultra HD 2160p (60 Hz), 4K Ultra HD 2160p (30 Hz), Full HD 1080p (60 Hz), Full HD 1080i (60 Hz), 3DDimensions / WeightLength: 55 mmWidth: 55 mmHeight: 22.5 mmWeight: 59 g