Today almost everyone has a lot of multimedia equipment at home, from cell phones to computers, speakers, and home theater systems. I'm not even talking about bloggers and gamers.

Often we only use one type of equipment at a time. It can be speakers in the daytime or headphones in the evening. We can listen to music either from the computer, or the radio, or the phone. When we play games we can use the built-in microphone in the headset, and when we record a video for YouTube we use a high quality and large external microphone.

But how can we use such a variety of equipment without switching cables several times a day? After all, it is elementary to wear out the connectors of the equipment this way. Also it's not convenient. Is there no way to connect it all once and then control it with one click?

Yes, and you need to use this switch for that. It has 8 mini-jack 3.5mm jacks, 4 in and 4 out. It can simultaneously connect 3 sound sources (player, radio, computer, phone) and 3 devices for sound playback (headphones, headset, speaker system, speaker).

There are 2 jacks each for microphones both on the output and the input. This allows one-click switching between external (desktop) and internal (built-in headset) microphones, as well as between recording devices (computer, dictaphone, video camera).

Thus the switch allows you to create 36 different combinations of audio and microphone lines.

Do not forget about the possibility of adjusting the sound volume.