- Does it support 4K?
- Yes, it is rated for 2160p 4K Ultra HD video. Check that your cables are high-speed HDMI, since older cables can limit 4K.
- How do I switch between the two inputs?
- You press the button on the unit. There is no remote and no automatic input detection.
- Does it need a power adapter?
- It is a passive-style switch, so basic switching works without an external power supply. Very long cable runs can be less reliable than with a powered switch.
- Can I connect three devices?
- No. It has two HDMI inputs, so a third device needs a larger switch or a receiver with more ports.
- Does it pass audio?
- Yes, audio travels with the HDMI signal to your display. It does not extract audio to a separate output.
- Will it work with a projector?
- Yes, any display with an HDMI input works, which makes it useful for projectors with a single port.
- Where is the StarTech 2-Port HDMI Switch cheapest?
- At Newegg, for $53.99, as of our latest check.
- Where can I buy the StarTech 2-Port HDMI Switch?
- 3 stores we checked sell it, including Newegg, Staples, Best Buy.