Pair of vintage Acoustic Research speakers with 8 woofer, 3 x 1.25 tweeters 25-150W min max wattage. Size 14.38x21x7.775, 48-20K frequency response. Last known to work perfectly. The item “Vintage Speakers Acoustic Research AR-MST/1 1976″ is in sale since Monday, August 15, 2016. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “skizznit” and is located in Grass Valley, California. This item can be shipped to United States.
- Brand: Acoustic Research
- Model: AR-MST/1
- Country/Region of Manufacture: United States