Dark sound in left speaker

[vBullet]

There is a big difference between my loudspeakers. One of them has a darker sound, like something covering it.
I checked all the cables, swap the position and the problem always is in the same unit.
The model is B&W CDM 1NT. They are 8 years old. Maybe a filter is broken?
What do you think?

[Kevin P]

Maybe a faulty or disconnected tweeter? Put your ear up to each driver to hear if it's making any sound.

A faulty crossover or a blown fuse (if it has separate fuses or protection breakers for the tweeters) can cause this too.

[PavelL]

I'd say now's the time to upgrade.

[vBullet]

I've already updated my system. I have a pair of 604 S3 that in general is better but lacks the detail that CDM 1nt had.
I want to keep my CDMs for the bedroom, and want to fix this problem.
I put my ear in the tweeter and seems to make a very small and dark sound.
Do you how much cost to change a crossover?

[PavelL]

Nope. Sorry, can't help you with that. But you are not going to buy it on e-bay, are you? You will have to ask the dealer or contact B&W direct. So do it. They are supposed to be very supportive. At least that's what I heard.

[vBullet]

I will, thank you.