ACOUSTIC RESEARCH AR - 3a, AR - LST, AR 9, AR 9Ls, Etc. WOOFER SURROUND KIT - CORRECT SIZE
Item History & Price
Reference Number: Avaluer:7524795 | Model: AR-3a |
MPN: Does Not Apply | Country/Region of Manufacture: United States |
Brand: Acoustic Research | UPC: Does not apply |
Note: original AR-3 woofers have a cloth surround which seldom needs replacement. However, if your cloth surround is damaged or your woofer was once ...replaced with a later foam surround woofer, you may use this surround as a replacement.Assembled from components selected while replacing the surrounds on many, many AR speaker drivers. This is not a generic surround replacement kit. The components and detailed instructions were selected explicitly for Acoustic Research speaker drivers. These may fit other speakers as well but we specialize in only AR and some limited number of Advent speakers. These surrounds have the correct roll and flexible foam. Do not use stiff foam or rubber surrounds. It will reduce your bass response substantially.The kit includes; a pair of foam surrounds, a set of shims for centering the voice coil (if you are going to go through the trouble of removing the woofer, go the extra measure and center the voice coil), a container of adhesive ( It is strong, fast drying and dries clear.), a pair of dust caps that you literally drop in place when done and a step-by-step set of instructions. For the early model speakers, such as the AR-3a, you may find the cabinet sealer in department OTHER SPEAKER SERVICE PARTS(don't try and reuse that old, dried up sealer that's there, a sealed cabinet is key to those low bass notes), If your foam cabinet gasket is suspect, replace it with our new foam gasket tape.
Note the AR 9 requires two kits to replace the surrounds on all 4 woofers. Also, we have introduced an AR 9 specific kit which will save you some cost providing all surrounds for the 4 woofers and 2 lower mid ranges. If you are restoring all surrounds, use the specific AR 9 kit.
Now would also be a good time to replace those troublesome level controls, on early models, with superior controls from VINTAGE-AR. These can be found in Department, LEVEL CONTROLS. You've removed the grille and woofer and are more than half the way there. If those controls haven't failed yet, they will shortly. This is a weak link in the early model AR speakers but then AR never dreamed of a 50 year+ life span. The original AR control knobs are a direct fit and may also be found in Dept., OTHER SPEAKER SERVICE PARTS. Oh, this recent AR-3a restoration is not included with the kit!Please browse our entire store. We are continuing to add new items for the AR fan. We have over 200 different items in stock. If you would like to be advised of new and exceptional items as well as our sales, please sign up for our Newsletter.
The following is a recent comment from one of our customers. Greetings Larry:
Just a quick message to let you know that I successfully completed refurbishing my friend's beloved AR3a's this past Saturday.
As we had both suspected, the surrounds were shot on both speakers, but more so on the one that I had mentioned was buzzing. The new surrounds cured the problem and we both want to say that the dust cap covers lend a classy finish to the woofer.
Needless to say, my friend is VERY pleased with the outcome. I suspect things may not have gone as smoothly if it was not for your kind assistance.
Thank you for everything!
Best regards,
Ken
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