nowt special just standard pioneers 5.1 set up that was with the pioneer dvd system, came as all in one package but they do sound very good on dvd but as i put cant get full surround to come from br
I have tried optical but some reason hdmi takes the sound, cant find opt choice anywhere, the blue cables i have in use give me front speakers, so i'll have to try coax route then,
it was probably me, i put it on forum about month back when i started setting up the playroom, mind you tho the pio sounds pretty good for tv speakers.