The RAREST OF ALL Acoustic Research AR-9 speakers pair Consecutive serial numbers AR9 K 011 817 and 818 The BEST no-compromise speakers ever built by AR / Allison Exceptional FULL natural sound wonders. The item “Very RARE Vintage Acoustic Research AR-9’s” is in sale since Saturday, January 23, 2016. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “timothynstinson” and is located in Poteau, Oklahoma. This item can’t be shipped, the buyer must pick up the item.
- Brand: Acoustic Research
- Model: AR-9
- Country/Region of Manufacture: United States