This is a reprint of an Audio Review from 1976! It will have Specs, a Test of the product, and Commentary around the features and performance of the unit. Very rare and hard to find! A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions, THANKS! -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

This is a reprint of an Audio Review from 1976! It will have Specs, a Test of the product, and Commentary around the features and performance of the unit. Very rare and hard to find! A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions, THANKS! -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

EV Electro-Voice. interface B/C equalizer. For interface speaker systemVery good,clean conditionPowers on otherwise untestedWill be packed well and shipped quickly.

These came from a pair of large passive radiator Electro-Voice Interface 3 vintage stereo speakers. Except for one tweeter and the 8 woofers and 12 passive radiators needing surrounds they all checked out good. Re-Foamed these 8 woofers with butyl rubber surrounds. Both read 4.2 on the ohmmeter and sound great. Massive magnets and 1 voice coils. Cones in good shape. Voice coils centered nicely. Soon as the 12 surrounds come in Ill have the passive radiators for sale as well.Thanks for bidding!

These came from a pair of large passive radiator Electro-Voice Interface 3 vintage stereo speakers. Except for one tweeter and the 8 woofers and 12 passive radiators needing surrounds they all checked out good. Re-Foamed these 8 woofers with butyl rubber surrounds. Both read 4.2 on the ohmmeter and sound great. Massive magnets and 1 voice coils. Cones in good shape. Voice coils centered nicely. Soon as the 12 surrounds come in Ill have the passive radiators for sale as well.Thanks for bidding!

These came from a pair of large passive radiator Electro-Voice Interface 3 vintage stereo speakers. Except for one tweeter and the 8 woofers and 12 passive radiators needing surrounds they all checked out good. Re-Foamed these 8 woofers with butyl rubber surrounds. Both read 4.2 on the ohmmeter and sound great. Massive magnets and 1 voice coils. Cones in good shape. Voice coils centered nicely. Soon as the 12 surrounds come in Ill have the passive radiators for sale as well.Thanks for bidding!

These came from a pair of large passive radiator Electro-Voice Interface 3 vintage stereo speakers. Except for one tweeter and the 8 woofers and 12 passive radiators needing surrounds they all checked out good. Re-Foamed these 8 woofers with butyl rubber surrounds. Both read 4.2 on the ohmmeter and sound great. Massive magnets and 1 voice coils. Cones in good shape. Voice coils centered nicely. Soon as the 12 surrounds come in Ill have the passive radiators for sale as well.Thanks for bidding!