HDMI 2.1 Switch 4K@120Hz 8K@60Hz HDMI Switcher 4 in 1 Out Support PS5, Xbox Series X, HDR10+, Dolby Vision Dolby Atmos

Handles 4x 4K HDMI channels with no problems.One handy feature is, when a source 'goes live' - when the signal starts - it automatically switches to that source. When the device shuts down and the signal stops, it automatically switches to the lowest-numbered channel with a 'live' signal.

Had it a few weeks and it seems to be working well so far. Running 4k120hz as advertised. Happy for the price paid.I hope it's not an issue if I forget to shut it off. I've caught it 'on' when I haven't used the TV in a few days meaning I forgot to shut it off. It doesn't seem to care.My recommendation: it you have a label maker, create a label that lists what each input is and stick it to the remote so you don't have to remember which port each device is connected to. Example: 1. PS5, 2. Xbox, 3. PC, 4. SNES (the best for last)

It work super well if you use the remote, the auto find function did not work for my arrangement. 3 different electronics divide the same outlet of the smart tv.

I bought one to hook up my gaming systems and it works great, Ease of use, how hard is it to plug the HDMI's in lol, I like the fact it auto senses the system that is turned on and routs automatically so I don't use the remote,

Trust me when I say get this. I have tried 3 others that all had issues with either the volume randomly going out on the tv or not being able to see my cameras I have hooked to the tv clear enough or having to reset my cable box multiple times a day. This one has no issues and it makes your picture so much clearer! It’s like getting an 8k tv and not having to pay the price! Best hdmi switch yet

This is second HDMI switcher I've purchased. The first was a different brand than this one. Both failed, but for different reasons.One of the ports on the first one turned all of the images green on the screen, and wiped out some of the television's menu options.This one would suddenly power-off for no reason. And switching between devices required turning off the unit, then turning it back on again to switch over to a new device.In any case, the HDMI switching scenario is tailor-made for a good, solid, robust, MECHANICAL switch.I would gladly forego the remote control if it meant that I could get up out of my chair, and slide a solid switch that makes strong positive contact between the input and the output. I want to hear a good "click" or a "snap" when it makes contact.Switchers like these rely on delicate and flimsy circuitry made with the cheapest labor and cheapest materials on the planet. I'm done with these. The end.

That picture and switching over works fine, but it will cut off sound for no reason sometimes.

The initial iArkPower HDMI 2.1 Switch I received would not power up when set up. Customer Service was quick to respond to my query and shipped a replacement straight away. The replacement switch worked properly right out of the box. Both video and audio quality are superb, and switching between sources in the home theater system is much easier now.