Hi all.

I’m trying to figure out if my E60 LCI has blown subs or if they are just woefully inadequate.

They are definitely producing sound but it seems to be all mids, no bass. The bass all seems to be coming from the door speakers...

There’s just not enough bass in the system, and I’d expect a lot better from a car of it’s era.

Anyone have any experience of this and have you upgraded?

Cheers,
John