Turn 5.1 into 4.1 surround sound .
Turn 5.1 into 4.1 surround sound .
Building a gaming chair for my son . I have found a passive 5.1 decoder £32 off ebay my problem is i only need it to be 4.1 . I can connect the centre speaker to the one of the front speakers but if you connect to both you lose the front stereo i was hoping the fix would be a one way diode that i could use to connect centre speaker to the front left and front right without them contaminating each other. I was going to do this externally to the box . Max output volt : 2.2V . signal to noise: 120db . degree of separation: 85db . frequency response : (20Hz ~ 20Kz ) +/- 0.5 db . here is a very good review of it i have the latest model as explained at the bottom of the page . http://www.dr-lex.be/hardware/hdar_review.html . Thanks for any help you can give .