Wow, these sound great. There is definitely something different about this old school sound. A pair of AR4 Speakers Vintage 1970s Acoustic Research speakers. I tested them on an Akai 50 watt per channel receiver. The tweeter adjustments on back work well but need a shot of electronics cleaner or turn them back and forth a bunch of times. The more I moved them , the finer the adjustment I found. And the solid wood cabinets are in good shape. Note one has some white spots on it , it does come off with a fingernail. On one end of one, there is a light half crecent mark where maybe a 6 inch diameter something stained it. Please look at the pictures carefully its hard to see. These have hangers on the back where it appears that they were hung horizontally. Not sure if those are original to the speakers. The A\R name plates can be rotated to be correct if the speakers are sat on their sides , top, or bottom. These sound great, It would’nt hurt my feelings if I don’t sell them. They are 9″ deep X 10″ x 19 x 18 pounds each. Expect a big package. Please ask any questions. The item “AR4 Speakers Vintage 1970s electronics Acoustic Research stereo bar rock music” is in sale since Thursday, July 30, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “jimiguess” and is located in Gulf Breeze, Florida. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.
- Brand: acoustic research
- Model: ar4
- Country/Region of Manufacture: United States