FAILING SPEAKER

FOR MANY YEARS I HAVE HAD PROBLEMS WITH ONE OF MY SPEAKERS, IT STOPS WORKING SOMETIMES... I HAVE TRIED CHANGING THE AMPLIFIER, I HAVE CHANGED THE CABLES AND REVERSED THEM BUT THE PROBLEM PERSISTS, MY THEORY IS THAT THE SPEAKER IS WORKING BADLY... THE SPEAKERS ARE AIWA FROM 1997, THE SAME AS THE AMPLIFIER WHICH IS A KENWOOD... HOW COULD I SOLVE THIS PROBLEM?

 

Firstly, it would help if you took off the Caps Lock. Makes your post hard to read!

As to the loudspeaker, most likely is a loose connection inside the box, making an intermittent connection, as you have changed the amplifier and loudspeaker cables. You'll have to open the loudspeaker box, probably by removing the bass driver, then check all the soldered connections in the crossover, remaking any connections that look suspect. There's very little inside a loudspeaker, so should be an easy fix. This assumes that the whole loudspeaker stops working. If it's just the tweeter or woofer that fails intermittently, then you know where to look.

S.