Hi ive got a s4 2017 plate with the standard speaker set up, but i was just wondering if the bang & olufsen sub would work on this set up?? Ive seen there is 2 extra wires on the b&o sub which im guessing they are for the amp.. as anyone tried this.. cheers Gaz
Different amp I highly suspect, ask @DJAlix as he does MMI updates... This thread may be of some use https://www.audi-sport.net/xf/threads/b9-audi-sound-system-vs-b-o.260704/page-3
B&O Sub can be used. Have installed a few in A3's where owners have supplied their own parts for an Audi Sound System retrofit.
I’d definitely be up for doing this ! What parts are needed guys ? And where does the b&o sub live in the avant ? Cheers lads
Sorry for jumping across as I have a B9 S5 Sportback which has the B&O system and the sub/sound is terrible compared to my B8.5, so much so I'm looking at getting it upgraded/replaced. I would suggest getting an after market sub, same size that'll actually do the job properly more cost effectively! SC
Cheers for the reply’s everyone, i will have to look into it more when all this lockdown is over, i did ask a local ice installer for a quote for 2 front door speakers, 8 inch sub to replace excising, amp , cabling , labour etc & was £1600.. Cheers Gaz
This thread maybe of some help but the audi sound system sub can't be much different. Hopefully https://www.audiworld.com/forums/a4-b9-platform-discussion-212/upgrading-sub-2934611/
I would not pay that! The equipment alone wouldn't be anymore than £600/£800 MAX....it wouldn't take long to rip out and fit, if you did it yourself about 3hrs so at £100 an hour, you're talking 1k... I will be doing my B9 S5 myself! SC
