Acoustic Research AR-4x Speakers. They are tested and in great working order. Cabinets are in nice shape as well. Feel free to ask questions and make sure to check out my other auctions. The item “AR-4x Vintage Acoustic Research Speakers Tested & Working” is in sale since Thursday, July 06, 2017. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “9timetravelers” and is located in Saint Paul, Minnesota. This item can be shipped to United States.
- Brand: Acoustic Research
- Model: AR-4x
- Country/Region of Manufacture: United States