Pair of matched voice coils. Manufactured to Sound Oddity specifications by a Rank 1 supplier for the Sony APM-66ES and APM-66ES MKII tweeters. Construction, materials and characteristics are identical to the original. Only one point, it will be necessary to reverse the + and - on the chassis once the repair is completed.

Any owner of these speakers should have a pair of voice coils in stock. It is advisable to replace the ferrofluid when removing the tweeter.

Worldwide delivery included. Technical support by email.

Developing custom voice coils requires costly successive iterations that justify the high price of these spare parts manufactured in small quantities. Prices are not negotiable.