Teledyne Acoustic Research AR Speakers Working Great! Please see photos for conditions. The item “Teledyne Acoustic Research AR Speakers” is in sale since Thursday, June 15, 2017. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “yopoo1e” and is located in Los Angeles, California. This item can’t be shipped, the buyer must pick up the item.