Offered here is a working pair of Acoustic Research model #200003 woofers in good used condition. When removed from their enclosures, one of them still had the #200003 part number sticker on the frame, but it lost. They have had new foam surrounds installed and have been tested for sound. They measure 12″ across the widest part of the front of the frame (11-1/2″ bolt pattern). When re-foaming was done, the original 2 dust caps were removed & the voice coils shimmed and centered. They were replaced with 4.5 dust caps… Same speaker, bigger dust caps. They both ohm out at 2.5 ohms DCR. Typical and normal DCR measurements for vintage speakers designed to operate at 4 ohms impedance. These were harvested from a pair of AR91 enclosures, but this model was also used in many other AR enclosures. PLEASE do your research to insure proper fit in your enclosure! Cosmetic condition is used. They show minor wear from use and age and do not look new. Please be sure to view all of the pictures. I take care of the service & maintenance routines and cleaning so you don’t have to do it or pay to have it done. I provide clear, quality pictures of the item and strive to accurately represent every item I sell. Additional pictures may available upon request. I will do my best to answer as promptly as I can. The item “2 Acoustic Research #200003 Woofers Speakers Re-foamed AR91 9 11 3A” is in sale since Monday, November 16, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “audio-stereo-radio” and is located in Rapid City, South Dakota. This item can be shipped to United States.
- Model: 200003
- Modified Item: No
- Country/Region of Manufacture: United States
- Custom Bundle: No
- MPN: Does Not Apply
- Brand: Acoustic Research