Serial numbers 61991 and 61996. I just acquired these speakers from a retired MIT engineer. The finish and components are original. I have not attempted to look inside, as the backs appear to be glued in from the factory. See pictures for minor blemishes. They sound impressive and crystal clear. Most speakers of this age may require some restoration of some kind. 25 x 14 x 11.5. The item “Acoustic Research AR-3 Vintage Audiophile Speakers Walnut ORIGINAL OWNER” is in sale since Tuesday, August 31, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “captainretro74″ and is located in Hernando, Florida. This item can be shipped to United States, Canada, United Kingdom, Australia, Japan, South Korea, Indonesia, South africa, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Bahrain, Malaysia, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.
- Brand: Acoustic Research
- Model: AR-3