Original Acoustic Research Teledyne AR9 towers circa 1980. Adult owned Jazz / classical music played on them. Do not have the room for them anymore. They weigh 130+ lbs each. Drivers have been pro refurbished and 12 inch side firing woofers have been upgraded with Usa made Eminence replacements. The originals were paper and disintegrated with age. They are amazing to behold. Location: Tampa Bay Florida area. Audiophile High-end speakers – vintage. The item “Acoustic Teledyne Research AR9 Towers Vintage Speakers” is in sale since Sunday, July 17, 2016. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “cobra482″ and is located in Spring Hill, Florida. This item can’t be shipped, the buyer must pick up the item.