https://acousticresearchspeakers.net Wed, 22 Apr 2026 12:05:39 +0000 en-CA hourly 1 https://wordpress.org/?v=4.1.1 https://acousticresearchspeakers.net/2026/02/acoustic-research-ar58b-vintage-speakers-high-quality-sound-2/ https://acousticresearchspeakers.net/2026/02/acoustic-research-ar58b-vintage-speakers-high-quality-sound-2/#comments Tue, 10 Feb 2026 19:03:43 +0000 https://acousticresearchspeakers.net/2026/02/acoustic-research-ar58b-vintage-speakers-high-quality-sound-2/




Speakers in good shape for their age. Grilles are not perfect, but nothing very noticeable. A couple of small dents on the top of one speaker. Does not hurt integrity of the build. These fill a room very well and would be at home in a home theater or 2 channel set up.

]]> https://acousticresearchspeakers.net/2026/02/acoustic-research-ar58b-vintage-speakers-high-quality-sound-2/feed/ 0 https://acousticresearchspeakers.net/2025/11/acoustic-research-ar58b-vintage-speakers-high-quality-sound/ https://acousticresearchspeakers.net/2025/11/acoustic-research-ar58b-vintage-speakers-high-quality-sound/#comments Sun, 30 Nov 2025 16:09:43 +0000 https://acousticresearchspeakers.net/2025/11/acoustic-research-ar58b-vintage-speakers-high-quality-sound/




Speakers in good shape for their age. Grilles are not perfect, but nothing very noticeable. A couple of small dents on the top of one speaker. Does not hurt integrity of the build. These fill a room very well and would be at home in a home theater or 2 channel set up.

]]> https://acousticresearchspeakers.net/2025/11/acoustic-research-ar58b-vintage-speakers-high-quality-sound/feed/ 0 https://acousticresearchspeakers.net/2025/07/vintage-rare-pair-of-acoustic-research-model-ar58b-speaker-crossovers/ https://acousticresearchspeakers.net/2025/07/vintage-rare-pair-of-acoustic-research-model-ar58b-speaker-crossovers/#comments Thu, 03 Jul 2025 16:22:35 +0000 https://acousticresearchspeakers.net/2025/07/vintage-rare-pair-of-acoustic-research-model-ar58b-speaker-crossovers/







Crossovers were glued inside box and the wires to tweeter were heavily glued explaining the extra lengths with the Spade connectors.

]]> https://acousticresearchspeakers.net/2025/07/vintage-rare-pair-of-acoustic-research-model-ar58b-speaker-crossovers/feed/ 0 https://acousticresearchspeakers.net/2025/02/acoustic-research-vintage-ar58b-speakers-pair-good-condition-tested-satin-black/ https://acousticresearchspeakers.net/2025/02/acoustic-research-vintage-ar58b-speakers-pair-good-condition-tested-satin-black/#comments Thu, 27 Feb 2025 08:49:51 +0000 https://acousticresearchspeakers.net/2025/02/acoustic-research-vintage-ar58b-speakers-pair-good-condition-tested-satin-black/ read more »]]>







The Acoustic Research AR58B speakers are a vintage pair of units manufactured in the United States. These speakers are known for their quality sound and design, featuring a satin black finish. The pair of speakers have been tested and are in good condition, making them a desirable addition to any vintage audio setup. Pair of Acoustic Research AR58B speakers in excellent condition. Freshly re-foamed and tested. Vinyl dyed satin black. Deep rich bass, silky smooth midrange, and transparent, airy highs. I love these speakers, but have run out of space so they must go to a new home. Originally wood grain vinyl. Now painted satin black with vinyl die. Grilles are dark brown fabric. Can deliver to within 10 miles of Cupertino.

]]> https://acousticresearchspeakers.net/2025/02/acoustic-research-vintage-ar58b-speakers-pair-good-condition-tested-satin-black/feed/ 0 https://acousticresearchspeakers.net/2023/11/acoustic-research-ar58b-ar-58b-tweeter-plate-teledyne-2000540-tested/ https://acousticresearchspeakers.net/2023/11/acoustic-research-ar58b-ar-58b-tweeter-plate-teledyne-2000540-tested/#comments Mon, 06 Nov 2023 14:04:17 +0000 https://acousticresearchspeakers.net/2023/11/acoustic-research-ar58b-ar-58b-tweeter-plate-teledyne-2000540-tested/








Acoustic Research AR58B AR-58B Plate Teledyne with 2000540 stamped tweeter and original foam backing shown in the last picture. Both are tested and in excellent condition. Unit quantity is one.

]]> https://acousticresearchspeakers.net/2023/11/acoustic-research-ar58b-ar-58b-tweeter-plate-teledyne-2000540-tested/feed/ 0 https://acousticresearchspeakers.net/2020/01/ar58b-restored-and-fully-serviced-speakers/ https://acousticresearchspeakers.net/2020/01/ar58b-restored-and-fully-serviced-speakers/#comments Tue, 28 Jan 2020 08:00:45 +0000 http://acousticresearchspeakers.net/2020/01/ar58b-restored-and-fully-serviced-speakers/ read more »]]>













Just serviced and restored AR58B speakers in excellent condition. Fantastic sounding speakers it uses same woofers as the legendary ar9 speakers so you get great base from it. Very hard to find speakers ar did not make to many of this speakers so its rare. The item “AR58B Restored and fully serviced speakers” is in sale since Wednesday, September 18, 2019. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “gyula888″ and is located in New Rochelle, New York. This item can’t be shipped, the buyer must pick up the item.

• Model: AR58B
• Modified Item: No
• MPN: Does Not Apply
• Country/Region of Manufacture: United States
• Custom Bundle: No
• Brand: Acoustic Research

]]> https://acousticresearchspeakers.net/2020/01/ar58b-restored-and-fully-serviced-speakers/feed/ 0 https://acousticresearchspeakers.net/2018/01/acoustic-research-ar58b-speakers-pair-3/ https://acousticresearchspeakers.net/2018/01/acoustic-research-ar58b-speakers-pair-3/#comments Wed, 24 Jan 2018 00:57:54 +0000 http://acousticresearchspeakers.net/2018/01/acoustic-research-ar58b-speakers-pair-3/ read more »]]>













2 AR58B floor standing tower speakers 12″ Woofer4″ Cone Midrange. The item “ACOUSTIC RESEARCH AR58B SPEAKERS PAIR” is in sale since Monday, January 15, 2018. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “watchmonkeys” and is located in Saint Louis, Missouri. This item can be shipped to United States.

• Brand: Acoustic Research
• Model: AR58B
• Country/Region of Manufacture: United States

]]> https://acousticresearchspeakers.net/2018/01/acoustic-research-ar58b-speakers-pair-3/feed/ 0 https://acousticresearchspeakers.net/2017/11/acoustic-research-ar58b-speakers-pair/ https://acousticresearchspeakers.net/2017/11/acoustic-research-ar58b-speakers-pair/#comments Wed, 08 Nov 2017 07:19:08 +0000 http://acousticresearchspeakers.net/2017/11/acoustic-research-ar58b-speakers-pair/ read more »]]>













2 AR58B floor standing tower speakers 12″ Woofer4″ Cone Midrange. The item “ACOUSTIC RESEARCH AR58B SPEAKERS PAIR” is in sale since Friday, November 03, 2017. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “watchmonkeys” and is located in Saint Louis, Missouri. This item can be shipped to United States.

• Brand: Acoustic Research
• Model: AR58B
• Country/Region of Manufacture: United States

]]> https://acousticresearchspeakers.net/2017/11/acoustic-research-ar58b-speakers-pair/feed/ 0 https://acousticresearchspeakers.net/2017/08/acoustic-research-ar58b-speakers-pair-1-2/ https://acousticresearchspeakers.net/2017/08/acoustic-research-ar58b-speakers-pair-1-2/#comments Tue, 29 Aug 2017 13:17:30 +0000 http://acousticresearchspeakers.net/2017/08/acoustic-research-ar58b-speakers-pair-1-2/ read more »]]>









VERY NICE PAIR OF THE AR58B SPEAKERS. 1 THESE ARE VERY NICE LOOKING SPEAKERS AND THEY SOUND SUPERB!! FRESH CORRECT SURROUNDS ON THE MIDS AND WOOFERS. ON THE LEFT SPEAKER NOTICE THE REAL WALNUT VENEER REPAIR NEAR THE BOTTOM OF THE SPEAKER. GRILLS ARE GREAT, AND BADGES ARE GREAT. IN MY OPINION, THESE ARE VERY NICE SPEAKERS. IVE HAD AR SPEAKERS ALL MY LIFE. AND ALWAYS LOVED THE CLASSICS LIKE THE AR3 SERIES. THEY HAD WONDERFUL LOWS. SO DO THESE AR58B’S. BUT I ALWAYS THOUGHT THAT THE HI’S WERE VERY MUTED ON THE 3 SERIES. THE MIDS WERE SOMEWHAT MUTED ON THE 3’S AS WELL. WELL THE AR58B’S HAVE TAKEN CARE OF THOSE 2 ISSUES VERY WELL. THE OVERALL SOUND OF THESE FINE SPEAKERS ARE IN MY OPINION, MUCH MORE BALANCED IN REGARD TO THE OUTPUT OF EACH: LOWS, MIDS, AND HI’S. USING MY AR3A’S YEARS AGO, I WAS USING MY EQUALIZER’S ADJUSTMENTS TO GET THE SOUNDS I’M GETTING TODAY FROM THE 58’S. I ALWAYS TAKE A VIDEO OF THE ELECTRONICS I SELL JUST BEFORE PACKING. PS: I’M INCLUDING SOME NICE AR58B DOCUMENTATION AS WELL. The item “ACOUSTIC RESEARCH AR58B SPEAKERS PAIR #1″ is in sale since Friday, August 25, 2017. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “clasicaudioman” and is located in Sterling Heights, Michigan. This item can be shipped to United States.

• Brand: Acoustic Research
• Model: AR58B
• Country/Region of Manufacture: United States

]]> https://acousticresearchspeakers.net/2017/08/acoustic-research-ar58b-speakers-pair-1-2/feed/ 0 https://acousticresearchspeakers.net/2017/07/acoustic-research-ar58b-speakers-pair-1/ https://acousticresearchspeakers.net/2017/07/acoustic-research-ar58b-speakers-pair-1/#comments Fri, 28 Jul 2017 13:21:14 +0000 http://acousticresearchspeakers.net/2017/07/acoustic-research-ar58b-speakers-pair-1/ read more »]]>









VERY NICE PAIR OF THE AR58B SPEAKERS. 1 THESE ARE VERY NICE LOOKING SPEAKERS AND THEY SOUND SUPERB!! FRESH CORRECT SURROUNDS ON THE MIDS AND WOOFERS. ON THE LEFT SPEAKER NOTICE THE REAL WALNUT VENEER REPAIR NEAR THE BOTTOM OF THE SPEAKER. GRILLS ARE GREAT, AND BADGES ARE GREAT. IN MY OPINION, THESE ARE VERY NICE SPEAKERS. IVE HAD AR SPEAKERS ALL MY LIFE. AND ALWAYS LOVED THE CLASSICS LIKE THE AR3 SERIES. THEY HAD WONDERFUL LOWS. SO DO THESE AR58B’S. BUT I ALWAYS THOUGHT THAT THE HI’S WERE VERY MUTED ON THE 3 SERIES. THE MIDS WERE SOMEWHAT MUTED ON THE 3’S AS WELL. WELL THE AR58B’S HAVE TAKEN CARE OF THOSE 2 ISSUES VERY WELL. THE OVERALL SOUND OF THESE FINE SPEAKERS ARE IN MY OPINION, MUCH MORE BALANCED IN REGARD TO THE OUTPUT OF EACH: LOWS, MIDS, AND HI’S. USING MY AR3A’S YEARS AGO, I WAS USING MY EQUALIZER’S ADJUSTMENTS TO GET THE SOUNDS I’M GETTING TODAY FROM THE 58’S. I ALWAYS TAKE A VIDEO OF THE ELECTRONICS I SELL JUST BEFORE PACKING. PS: I’M INCLUDING SOME NICE AR58B DOCUMENTATION AS WELL. The item “ACOUSTIC RESEARCH AR58B SPEAKERS PAIR #1″ is in sale since Wednesday, July 26, 2017. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “clasicaudioman” and is located in Sterling Heights, Michigan. This item can be shipped to United States.

• Brand: Acoustic Research
• Model: AR58B
• Country/Region of Manufacture: United States

]]> https://acousticresearchspeakers.net/2017/07/acoustic-research-ar58b-speakers-pair-1/feed/ 0