Vintage Acoustic Research AR-3a Loudspeaker System. Vintage Acoustic Research model AR-3A loudspeaker system sn18892. 3 way speaker system in polished walnut case is 25 inches high, 14 inches wide, 11 1/2 inches deep. Needs to be overhauled – restored. I’ve had a pair of AR-3a speakers since late 60’s or early 70’s but no longer have an amp capable of driving them. The case has water stains on top, scratches on sides and bottom. Original grill cloth is torn and stained. I think the speakers need to be re-coned / rebuilt. I remember having a problem with the cross over controls many years ago and had them bypassed with mid setting fixed resistors. NYS dealers must send completed form ST120. The item “Vintage Acoustic Research AR-3a Speaker sn18892″ is in sale since Thursday, December 22, 2016. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “apantiq” and is located in Valley Stream, New York. This item can be shipped worldwide.
- Brand: Acoustic Research
- Model: ar3-a
- Country/Region of Manufacture: United States