3.5mm Aux + RCA L/R Audio Switch Box 4 in 1 Out Bidirectional, BolAAzuL Stereo Audio Switcher Selector 4X1 Passive a/b Analog Audio Selector No Power Need

This switch box worked great! I needed to send my computer MP3 player output to 4 different analog stereo systems. Switch box allowed me to select any of the 4 systems and A/B compare them. Much easier than having to plug and unplug it to the various systems. Simple, cost effective solution!

I had a A B switch box go bad. I replaced it with this one, that has more options. Very nice.

Works perfect to switch between multiple inputs.

It works exactly how it should, but I found out they actually colored the RCA connectors wrong. The red was colored white and vice versa. I noticed that the inside of the connectors were colored correctly, it’s the outside that is wrong. Other than that, it works very well and doesn’t introduce any noticeable noise. All I had to do was switch the L & R jacks.

This is a perfect item to add on to if your amp/receiver does not have enough Rca plugs installed on them, with this item you can add up to 4-5 components to your system.

Works fantastic for older home audio if you need to hook up multiple components but have limited input/output ports.

I am using this switch to make a complex Harman Kardon AV Receiver, simple for audio only usage. The HK I have is built to provide AV surround sound to a tv with all the connections you could want for viewing, recording, and enhanced listening. I bought the HK at the flea mkt at a very low price and when I got it home, I was at a loss as to how I could connect my computer output speakers, turntable, CD, old cassette deck, and run everything through my equalizer. I wasn't sure it was possible but I purchased this switch, knowing that I might have to return it. The HK has three HDMI inputs, two wide-bandwidth HDTV-ready component video inputs, four S-video inputs, a front-panel input for video games, and an auxiliary input for portable media players. This myriad of components means there are multiple options displayed on the receiver menu and no sensible way to connect my equalizer. With my components hooked up to different jacks (without the equalizer) I found myself flipping through the choices displayed on the menu screen prior to connecting this switch. It was not a pleasant experience (I did not have a remote so had to do all the switching by guess). So I bought this inexpensive switch and connected my turntable to a preamp and connected that to the first audio in port on this switch, connected the CD to the 2nd audio in port, connected the computer to the 3rd audio in port, and connected the cassette to the 4th audio port. Next, I connected the equalizer to the audio out port and ran that to the CD port on the Harman Kardon. The sound is fantastic and with the push of a button I can switch from one component to other without dealing the complex menu of the HK.

works wiht no issue

Does exactly whats it's meant too.! No problems and simple to use. Excellent product.

Works perfectly for hooking up my cassette player, cd player and record player.

Der Umschalter hat eine gute Qualität aus Metall. Audio kann über Cinch oder Klinke zugeführt werden, das ist praktisch. Das Umschalten funktioniert, indem man den jeweiligen Knopf auf der Vorderseite drückt, man muss nicht verschiedene Eingänge "Durchschalten", wie bei einem Drehschalter. Leider ist das Gerät sehr leicht, so dass man es festhalten muss, während man schaltet, damit es nicht wegrutscht.

Ottimo prodotto: non aggiunge interferenze o rumori di fondo all’audio e fa il suo dovere tranquillamente. Va però tenuto in considerazione un fattore: non ha nessun piedino in gomma sotto quindi, se appoggiato in superfici lisce, scivola facilmente con il rischio di cadere (io ho risolto incollandone quattro a mano).

Buen producto, buena relación calidad precio, cumple mis expectativas correctamente.