https://acousticresearchspeakers.net Fri, 22 May 2026 03:46:48 +0000 en-CA hourly 1 https://wordpress.org/?v=4.1.1 https://acousticresearchspeakers.net/2025/10/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x-3/ https://acousticresearchspeakers.net/2025/10/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x-3/#comments Fri, 10 Oct 2025 13:12:41 +0000 https://acousticresearchspeakers.net/2025/10/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x-3/ read more »]]>







Genuine pair of grilles (frames and cloth, no badges) removed from a pair of Acoustic Research AR4xa vintage stereo speakers. Overall good condition with intact frames, but one of the grilles has a tear and there is some minor staining. Please refer to the pictures as they are part of the description. Dimensions are 8 3/4″ by 17 3/4″ approximately. I took a couple pictures of the grilles next to one of my AR4x to show that they are seemingly identical in appearance, width and height.

]]> https://acousticresearchspeakers.net/2025/10/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x-3/feed/ 0 https://acousticresearchspeakers.net/2025/07/pair-of-acoustic-research-ar-4xa-speakers/ https://acousticresearchspeakers.net/2025/07/pair-of-acoustic-research-ar-4xa-speakers/#comments Tue, 15 Jul 2025 17:10:42 +0000 https://acousticresearchspeakers.net/2025/07/pair-of-acoustic-research-ar-4xa-speakers/ read more »]]>









The Acoustic Research AR-4xa speakers are a vintage pair of high-quality speakers known for their exceptional sound performance. With the Acoustic Research brand reputation behind them, these speakers are sure to deliver a rich and immersive listening experience, perfect for any vintage audio enthusiast looking to add some retro charm to their audio setup. The AR-4xa model is highly sought after for its classic design and superior sound quality, making it a valuable addition to any collection of vintage audio equipment. These speakers are in very good condition and can be positionneg vertically or horizontally (the name plates can be turned accordindly). One of the speaker subwoofer has been replaced (see picture).

]]> https://acousticresearchspeakers.net/2025/07/pair-of-acoustic-research-ar-4xa-speakers/feed/ 0 https://acousticresearchspeakers.net/2025/05/acoustic-research-ar-4xa-ar-4-speakers-pair-fully-serviced-excellent-condition/ https://acousticresearchspeakers.net/2025/05/acoustic-research-ar-4xa-ar-4-speakers-pair-fully-serviced-excellent-condition/#comments Sun, 25 May 2025 10:50:44 +0000 https://acousticresearchspeakers.net/2025/05/acoustic-research-ar-4xa-ar-4-speakers-pair-fully-serviced-excellent-condition/ read more »]]>









AR-4xa / AR 4. Pair / vintage speakers. AR-4xa speakers retrofitted with drivers from AR-17/AR-18 speakers (equivalent internal cabinet volume). Installed AR#5 inductor to smoothen upper woofer response. Refinished cabinets, treated with Watco Danish Oil. Cabinet serial numbers FX-228650 FX-149256. In excellent condition cosmetically — please see all pics. Check these speakers out by visiting us at Infinity Records in Massapequa Park. Price will be lowered in store.

]]> https://acousticresearchspeakers.net/2025/05/acoustic-research-ar-4xa-ar-4-speakers-pair-fully-serviced-excellent-condition/feed/ 0 https://acousticresearchspeakers.net/2025/01/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x-2/ https://acousticresearchspeakers.net/2025/01/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x-2/#comments Tue, 07 Jan 2025 22:27:10 +0000 https://acousticresearchspeakers.net/2025/01/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x-2/ read more »]]>







Genuine pair of grilles (frames and cloth, no badges) removed from a pair of Acoustic Research AR4xa vintage stereo speakers. Overall good condition with intact frames, but one of the grilles has a tear and there is some minor staining. Please refer to the pictures as they are part of the description. Dimensions are 8 3/4″ by 17 3/4″ approximately. I took a couple pictures of the grilles next to one of my AR4x to show that they are seemingly identical in appearance, width and height.

]]> https://acousticresearchspeakers.net/2025/01/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x-2/feed/ 0 https://acousticresearchspeakers.net/2024/06/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x/ https://acousticresearchspeakers.net/2024/06/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x/#comments Mon, 17 Jun 2024 13:07:23 +0000 https://acousticresearchspeakers.net/2024/06/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x/ read more »]]>







Genuine pair of grilles (frames and cloth, no badges) removed from a pair of Acoustic Research AR4xa vintage stereo speakers. Overall good condition with intact frames, but one of the grilles has a tear and there is some minor staining. Please refer to the pictures as they are part of the description. Dimensions are 8 3/4″ by 17 3/4″ approximately. I took a couple pictures of the grilles next to one of my AR4x to show that they are seemingly identical in appearance, width and height.

]]> https://acousticresearchspeakers.net/2024/06/original-acoustic-research-ar-4xa-speaker-grill-pair-should-fit-ar4-and-ar4x/feed/ 0 https://acousticresearchspeakers.net/2023/06/original-acoustic-research-ar-4xa-speaker-grill-pair-with-ar-4xa-name-plate/ https://acousticresearchspeakers.net/2023/06/original-acoustic-research-ar-4xa-speaker-grill-pair-with-ar-4xa-name-plate/#comments Wed, 14 Jun 2023 06:12:51 +0000 https://acousticresearchspeakers.net/2023/06/original-acoustic-research-ar-4xa-speaker-grill-pair-with-ar-4xa-name-plate/ read more »]]>











Original Acoustic Research AR-4xa Speaker Grill Pair W/ AR-4xa Name Plate. Speaker grills have been cleaned and are in good condition overall. There are some signs of wear. Please be sure to look at photos for condition. The AR-4xa name plates are both in good condition. Thanks for looking and feel free to ask any questions you might have.

]]> https://acousticresearchspeakers.net/2023/06/original-acoustic-research-ar-4xa-speaker-grill-pair-with-ar-4xa-name-plate/feed/ 0 https://acousticresearchspeakers.net/2023/02/original-acoustic-research-ar-4xa-speaker-grill-pair-may-fit-ar-4-ar-4x/ https://acousticresearchspeakers.net/2023/02/original-acoustic-research-ar-4xa-speaker-grill-pair-may-fit-ar-4-ar-4x/#comments Mon, 06 Feb 2023 11:56:23 +0000 https://acousticresearchspeakers.net/2023/02/original-acoustic-research-ar-4xa-speaker-grill-pair-may-fit-ar-4-ar-4x/ read more »]]>






For your consideration are two original grilles pulled from a pair of Acoustic Research AR-4xa (see last image for a picture of the label on the rear of the cabinet from which these were pulled). These are all original, and don’t include the badges. Cosmetically, they are in fair shape with noticeable staining and a couple of holes. Structurally, the grilles are intact with no cracks, chips or bends. These would be ideal candidates for new acoustic cloth. The grilles will be carefully packed to ensure safe arrival to their destination. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “elgarnuflas” and is located in this country: US. 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, Sweden, South Korea, Indonesia, Taiwan, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Republic of Croatia, Malaysia, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-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, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion.

• Brand: Acoustic Research
• Model: AR-4xa

]]> https://acousticresearchspeakers.net/2023/02/original-acoustic-research-ar-4xa-speaker-grill-pair-may-fit-ar-4-ar-4x/feed/ 0 https://acousticresearchspeakers.net/2022/01/acoustic-research-ar-4xa-2-way-bookshelf-speakers-very-good-condition-rare/ https://acousticresearchspeakers.net/2022/01/acoustic-research-ar-4xa-2-way-bookshelf-speakers-very-good-condition-rare/#comments Sat, 22 Jan 2022 09:54:04 +0000 https://acousticresearchspeakers.net/2022/01/acoustic-research-ar-4xa-2-way-bookshelf-speakers-very-good-condition-rare/ read more »]]>











ACOUSTIC RESEARCH AR-4Xa 2-WAY BOOKSHELF SPEAKERS – VERY GOOD CONDITION – VERY RARE. INSTALLED NEW TONE CONTROLS. THESE SPEAKERS SOUND GREAT. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “mortstv2010″ and is located in this country: US. This item can be shipped to United States.

• Model: ACOUSTIC RESEARCH AR-4Xa
• MPN: ACOUSTIC RESEARCH AR-4Xa
• Country/Region of Manufacture: United States
• Brand: Acoustic Research

]]> https://acousticresearchspeakers.net/2022/01/acoustic-research-ar-4xa-2-way-bookshelf-speakers-very-good-condition-rare/feed/ 0 https://acousticresearchspeakers.net/2022/01/vintage-acoustic-research-ar-4xa-bookshelf-speakers-pair-ar-4x-a-tested-euc/ https://acousticresearchspeakers.net/2022/01/vintage-acoustic-research-ar-4xa-bookshelf-speakers-pair-ar-4x-a-tested-euc/#comments Fri, 14 Jan 2022 08:51:52 +0000 https://acousticresearchspeakers.net/2022/01/vintage-acoustic-research-ar-4xa-bookshelf-speakers-pair-ar-4x-a-tested-euc/ read more »]]>










Vintage Acoustic Research AR-4Xa Bookshelf Speakers Pair AR 4x A. These speakers are in amazing condition, I’ve personally never seen this model with such minimal cosmetic issues. They are tested and work and sound great! This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “aubra_3″ and is located in this country: US. 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, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, Ukraine, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-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, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Brand: Acoustic Research
• Custom Bundle: No
• Model: AR-4Xa
• MPN: AR-4Xa
• Country/Region of Manufacture: United States
• Modified Item: No

]]> https://acousticresearchspeakers.net/2022/01/vintage-acoustic-research-ar-4xa-bookshelf-speakers-pair-ar-4x-a-tested-euc/feed/ 0 https://acousticresearchspeakers.net/2021/10/vintage-acoustic-research-ar-4xa-bookshelf-speakers-pair-ar-4x-a-2/ https://acousticresearchspeakers.net/2021/10/vintage-acoustic-research-ar-4xa-bookshelf-speakers-pair-ar-4x-a-2/#comments Mon, 25 Oct 2021 13:03:45 +0000 http://acousticresearchspeakers.net/2021/10/vintage-acoustic-research-ar-4xa-bookshelf-speakers-pair-ar-4x-a-2/ read more »]]>













Vintage Acoustic Research AR-4Xa Bookshelf Speakers Pair AR 4x A. Condition – Used. In good working condition. Scratches and scuff marks on wood casing. One cabinet was stain with a darker stain. Please take a look at pictures. The item “Vintage Acoustic Research AR-4Xa Bookshelf Speakers Pair AR 4x A” is in sale since Monday, September 13, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “insta_shop” and is located in Downey, California. This item can be shipped to United States, Canada, United Kingdom, Germany, Japan, France, Australia, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, 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.

• Model: AR-4Xa
• Modified Item: No
• Country/Region of Manufacture: United States
• Custom Bundle: No
• MPN: AR-4Xa
• Brand: Acoustic Research

]]> https://acousticresearchspeakers.net/2021/10/vintage-acoustic-research-ar-4xa-bookshelf-speakers-pair-ar-4x-a-2/feed/ 0