A splitter allows a single peripheral to output to multiple displays.

For a limited time, you can save 38% on this HDMI switch from Anker, allowing you to hook up more gaming consoles to your TV.

If you find yourself running out of HDMI inputs, or want to send the signal from one source to multiple TVs, you'll need either a switch or a splitter. Also called switchers or distribution amplifiers ...

Whether you need an HDMI splitter or an HDMI switch depends on if you want to connect your device to multiple TVs, or ...

Some monitors and TVs only have a single HDMI port. This is fine if your entertainment system is simple, but if you have multiple devices, it can get really annoying to plug and unplug the HDMI port ...

The best modern TVs come with a few HDMI 2.1 and 2.0 ports to help you connect all your devices together, but if that's not enough, or you want greater control without reaching behind the TV, an HDMI ...

If you have a ton of devices that you use in your home or office, it can be tough to find a TV that can natively support all of them. Having to get up and switch HDMI cords around can get frustrating ...

A device that selects a video source for the TV via the HDMI interface. For example, a cable box, DVD player and DVR may all have HDMI outputs, but the TV may have only one HDMI input. In this case, a ...

You can call it J-Tech Digital, or you can call it Monoprice Blackbird…. Under either name, this is a fine four-input/one-output HDMI switcher for your entertainment center. Soundbars with one or a ...

TL;DR: The Nintendo Switch 2 dock is expected to support HDMI 2.1, potentially enabling 4K gaming at over 60FPS when docked. It may use the RealTek RTD2175N-CG chip, supporting up to 4K 120FPS.