CTS 1971 - 12 INCH MUSICAL INSTRUMENT SPEAKERS, alnico magnets

For Sale: Two extra nice vintage 1971 8 ohm speakers removed from a Gulbransen organ.

These work perfectly and are in great shape. Made in the USA by Chicago Telephone Supply Company. Marked 137 7130. Deep baskets, firm surrounds, large alnico magnets. Cones have no rips, tears, holes, or voice coil rubbing. These have "wizzer cones" that act as a type of tweeter to extend high frequency response- if you want you can remove these carefully with a razor knife and have more of a basic guitar type speaker. These measure approx. 7 ohms DCR each on my meter.

Email for additional/higher resolution photos.

Send your zip code for a shipping quote- should be between $10.99 and $18.99 if you are in the continental US. (March 2016).