Hey. I have get one sony FH 5, and the speaker sounds more bass than usual, i have try to change speaker cable whith out results, wonder if the big element must fixt on some way, or if the filter is old. Greatfull for respond. Dave

tweeter may have failed

Thanks, the tweeter sounds great, its the bass, sounds more than usually, sounds bumly..

Hey again. Do you know where I can find spare parts to my speaker APM 058. Regards Dave