COOIDEA Upgraded SPDIF Toslink Automatic Switch Digital Optical Switcher 3x1 with Wireless Remote Control Supports 192k/24Bit PCM2.0 DTS Dolby-AC3 Compatible with TV/Xbox/Blu-Ray Player/PS

Does the job seamlessly. Works great. Better than the alternative which cost over 3 times as much and conked out after 6 months. Remote is a bit small but that's not a deal breaker.

What a great product, I own an BT transmitter which only has 1 single optical input which is silly if you think about it since in this world we have multiple audio and picture devices around the house, like 2-3 if not more.Anyhow this COOIDEA device solves the issue I can now have TV and PC optical out going into the 1 limited optical input on my BT transmitter and it auto senses and switches which ever signal is coming on and it just works perfectly.There are other optical switches on the market but they all require manual button selecting or using the remote, who wants that hassle and headache! not me. And this is from what I can tell is perhaps the only device on the market that does it, in my searches I could not find anything remotely like it or at least one that auto switches the signal.The only negative dislike on this product is the bright led blue light, its a excessively bright I had to put blue tack over it to get back peace and sanity.

Auto and remote functions perfect, 192 kHz transfer. Does what it says. Nuff said

Not too sure about not being 'cased' but does the job of switching inputs effectively with wiring and unit hidden by using the remote.

When this arrived, I was immediately struck by how thin and flimsy the plastic felt. I decided to keep it anyway, hoping it would at least do its one job—splitting the optical signal. To be fair, it did work… for about two weeks.Then the plastic casing just fell apart. I wasn’t even moving the cables around much. It stayed plugged in the whole time. If something this simple can’t hold up under normal use, that’s a serious flaw.If you still plan to buy it, my advice: wash your hands, put on gloves, and maybe use a test tube clamp when handling it. It’s that delicate.

The splitter works perfectly, used with the remote control, but the automatic switching function will only change to my TV box then refuses to change back to any other device afterward, regardless if the power is turned on, or off on your devices, in any (and every, trust me I tried) particular order, or if the cables are input in one order, or reverse order - nothing will then take it back, other than the button on the remote, so the remote control is always required to change source, as once it gets stuck on the tv box source, the remote is the only way to get off it. So if your very tiny, very flat remote control ever gets lost, (or always in my case), there’s no method of switching back, without unplugging and changing the cables, rendering it great, with the remote, but totally & absolutely pointless without the remote.When connected to the correct channel, it’s had very limited use, but seems an adequate sound quality, through my reasonable Sony surround sound system. Note, this is when it’s not silent, due to auto switching failing to function, sadly it’s such an epic fail, the only disappointment of the purchase, but a fairly huge one.Really the whole thing would be a five star, if it lived up to its claims re auto-detection. But one way and jam auto detection is pointless, and not auto really, is it? 🤔Sadly there aren’t many splitters like this, mostly one into 3 types instead of 3 into one, so I was delighted to buy this, and the price is within the seemingly fixed range, so I thought what can go wrong… the entire USP of an auto switching unit, that’s what.Turned a good buy into massive pile of steaming disappointment - I don’t know wether I should return the unit & see if a replacement can work any better, or if it’s technology’s version of half a job.