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MCM-1900 woofer replacements


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  • 6 months later...

Most of the time the K43 may be repaired without re-coning.Usually the tinsel lead goes open where it is crimped to the voice coil wire just under the dustcap.Cut the dustcap off with an exacto knife leaving a 1/8" ridge to glue the new dustcap over.Replace both tinsel leads while you are at it.Use GOOP to glue the connection back on to the cone, RC56 for the dustcap to cone.Wait a day for the glues to cure.Cost you about $2.

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