Problem with AER-MD3 (BD-Design)

by ThomasT, Friday, January 29, 2016, 18:38 (600 days ago) @ Bert

Hi.. Also AER MD3.

Speaker doesn't speak. Removed from Oris 150. Cone moves freely.

Checked voice coil. Showing 13ohms. So wires to cone and onto terminals good.

Voice coil not shorted, and showing approx correct resistance???

Checked Speaker wire has voltage, so amp OK. Connect amp wire to Speaker terminals.. no Sound.

Any ideas before an expensive AER overhaul?


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