2 Port 3.5mm Stereo Manual Switch Box AUX Audio Speaker selector(Wall Mount Hole Built-in, Wall or Table Available)

Purchased in 2020 and still working, not much else to say. No humming or other noise that others are reporting. I will purchase again if this one fails.

It works as intended for me. I have two Windows PC's side by side (one windows 10 the other windows 7) and one set of speakers. I just plugged everything in and started using it. If anything changes I will edit here.

I have been using one of these since February 2021 to switch headphones between my work and personal computers, and it has been perfectly fine. It did what it was supposed to do.Over the last year, the quality has been getting worse - the switch contacts seem to be degrading with the result being that you have to press the button a few times or jiggle it quite a bit (increasingly worse) for both left and right channels to be at full volume.When this started happening, I bought another box similar to this, but it had so much noise that I went back to this box. This box uses a switch with enough connections that there is NO shared connection between any input or output when the switch doesn't intentionally join two jacks with each other. I confirmed this by opening mine up and used a multimeter to check each connection between jacks. There are also FIVE connections to each jack instead of three and there is a trace on the PCB from all five that run to the switch; I'm not sure how the extra connections are used. Perhaps that means it's compatible with TRRS? I don't know.I am ordering a new one of these boxes because I just don't want to deal with another box with a shared ground and I know this box has no issues there.Neither here nor there, there's a metal place on bottom inside for weight. That's a nice touch.

It gets the job done. It's cheap and compact but it works. Switch speakers with the press of a button

I am using this to share 1 set of computer speakers with 2 different computers and it does exactly that with no sound interference and no hassles to hook up.

Bought this right at a year ago…performed fine until today when it just crapped out and quit working. STAY AWAY - definitely not built to last! Now I have to go find a better one…ugh.

I purchased this audio input selector for an unusual reason: my A/V receiver automatically detects input, and was switching to my computer audio (which I route through the receiver) even when I didn't want it to. By running my computer audio through one input while leaving the other empty, I gave myself a simple manual mute button!(For those who might be wondering why I didn't just mute the computer, the audio from my computer actually goes to an external dock that then runs a line to the receiver. Unfortunately, the dock sends a tiny jolt through the audio cable whenever the computer wakes from hibernation—which it does semi-frequently to update notifications and such. This tiny surge is enough to trip the receiver's threshold for line-signal, and it switches to the computer input.)The stereo selector is extremely light (the body is made out of plastic), but feels solid in the hand despite this. The buttons are chunky and move solidly, with a pleasingly nostalgic "chunk" noise like that of an old tape player. The inputs are simply labeled, with a little "1" or "2" beneath each option and again below the corresponding buttons. The connectors are high quality, but beware that the unit is ungrounded, meaning that you may a very low hum if you select an empty input empty (like I do). This is no different from most other consumer-quality input selectors, and doesn't seem to impact a correctly hooked up input. In fact, I found the pass-through audio quality was very clean. The stereo selector doesn't seem to add any noise or distortion to the line at all.The box is not small. Roughly the size of a thick deck of full-size playing cards, the unit doesn't take up a ton of desk real estate, but isn't as convenient for travel as some of the more compact options out there. Additionally, there is no passive volume control or mute button, which some of this product's competitors have begun to offer.Overall, if simplicity and consistent quality are what you're looking for, then this stereo speaker selector should be your go-to choice!

The 2 Port 3.5mm Stereo Manual Switch Box has become an essential part of my audio setup. I absolutely love the practical design, which includes rubber feet for stability and the option to mount it with screws. The fact that all the cables come out on one side is a thoughtful feature that keeps everything organized and prevents cable clutter. While the instructions were not in English and the unit feels somewhat lightweight, these are minor issues in comparison to its performance. The switch box delivers excellent sound quality and allows for easy switching between sources. Overall, it's a fantastic tool for anyone needing a compact and efficient audio switcher.