[sunny_j]

thought I'd chime in on the topic. recently I upgraded my x5d from $677 top_hifi to $752 individual and it was a big step up. $752 sounds clear, crisper, subs are louder and the sound stage is completely different. with individual it seems the centre channel works harder because when listening to music if sounds if the vocals are coming from the dash with the rest of the music from the sides. Overall I am very impressed but it can still use a dedicated sub in the cargo area to hit those lower frequencies.











Then took $677 that I removed and sold it to a friend and installed it into his base audio x5. he couldn't be happier with the upgrade. It's amazing BMW even offered the base audio because it was pretty bad. the subs seemed to weigh less that the mids lol