Acoustic Research Speakers

Acoustic Research Speakers » japan https://acousticresearchspeakers.net Thu, 20 Aug 2026 21:03:01 +0000 en-CA hourly 1 https://wordpress.org/?v=4.1.1 ACOUSTIC RESEARCH AR-3A IMPROVED Bookshelf speakers Pair Set Used Japan https://acousticresearchspeakers.net/2026/08/acoustic-research-ar-3a-improved-bookshelf-speakers-pair-set-used-japan/ https://acousticresearchspeakers.net/2026/08/acoustic-research-ar-3a-improved-bookshelf-speakers-pair-set-used-japan/#comments Thu, 20 Aug 2026 21:03:01 +0000 https://acousticresearchspeakers.net/2026/08/acoustic-research-ar-3a-improved-bookshelf-speakers-pair-set-used-japan/ read more »]]>
ACOUSTIC RESEARCH AR-3A IMPROVED Bookshelf speakers Pair Set Used Japan

ACOUSTIC RESEARCH AR-3A IMPROVED Bookshelf speakers Pair Set Used Japan

Please kindly refer to the photos to judge the condition of the item. Some of the items we sell are used products. Depending on the country, used goods or certain product categories may be subject to import restrictions, special permits, or safety certifications. Some of the items are old, so there may be defects after arrival. For buyers outside the United States who are interested in purchasing, please feel free to actively send us your offers. Please note that we cannot accommodate any requests to mark items as gifts or to declare a lower value. Please ensure compatibility with your local power supply before purchasing.
ACOUSTIC RESEARCH AR-3A IMPROVED Bookshelf speakers Pair Set Used Japan

]]> https://acousticresearchspeakers.net/2026/08/acoustic-research-ar-3a-improved-bookshelf-speakers-pair-set-used-japan/feed/ 0 Acoustic Research Ar-3a Vintage 3-way Speakers Pair Oiled Walnut Japan As Is https://acousticresearchspeakers.net/2026/05/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan-as-is/ https://acousticresearchspeakers.net/2026/05/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan-as-is/#comments Sun, 17 May 2026 03:31:32 +0000 https://acousticresearchspeakers.net/2026/05/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan-as-is/ read more »]]>

Acoustic Research Ar-3a Vintage 3-way Speakers Pair Oiled Walnut Japan As Is

ACOUSTIC RESEARCH AR-3A VINTAGE 3-WAY SPEAKERS PAIR OILED WALNUT JAPAN AS IS. Condition: For parts or not working. Please confirm the condition by reviewing the images carefully. This listing is for a pair of used Acoustic Research AR-3a vintage 3-way speakers. Condition:? The speakers are used and show signs of wear consistent with age and use. While the previous owner had corrosion removed externally, some crackling may remain on the attenuators due to age-related deterioration. The unit connections on the front baffle are protected with tape as shown in the photos. There are chipped corners on the cabinets. The label on the back of the unit indicates “10/73″, suggesting these are later production AR-3a units manufactured in October 1973. The condition is subjective. Please examine the photos carefully to assess the condition yourself. Operation:? Sound output has been confirmed. Connections are made with “1” as positive (+) and “2” as negative (-). Included:? Pair of Acoustic Research AR-3a speakers Please note that no additional items are included beyond what is shown in the photos. We appreciate your interest in these classic Acoustic Research speakers. Please feel free to ask any questions. We will respond within 48 hours. The product description may use automatic translation by AI. There may be some minor translation errors or unnatural parts. Please be aware of this in advance. As liquids are difficult to export, ink will not be included with pens, etc. International Buyers – Please Note. For buyers in the United States. Are sent under the Delivered Duty Paid (DDP) method. Please note: Due to recent changes in U. For buyers outside the United States. It is illegal to underdeclare the declared amount, a practice commonly referred to as undervaluing, so it must not be done under any circumstances. Similarly, declaring items as gifts is also not permitted.
Acoustic Research Ar-3a Vintage 3-way Speakers Pair Oiled Walnut Japan As Is

]]> https://acousticresearchspeakers.net/2026/05/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan-as-is/feed/ 0 Acoustic Research AR-3a Vintage 3-Way Speakers Pair Oiled Walnut Japan Used https://acousticresearchspeakers.net/2026/05/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan-used/ https://acousticresearchspeakers.net/2026/05/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan-used/#comments Sat, 02 May 2026 02:10:57 +0000 https://acousticresearchspeakers.net/2026/05/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan-used/ read more »]]>
Acoustic Research AR-3a Vintage 3-Way Speakers Pair Oiled Walnut Japan Used

Acoustic Research AR-3a Vintage 3-Way Speakers Pair Oiled Walnut Japan Used

Condition is very good. Since it is a used item, it is in good condition overall, although there are some damages and stains. As this is a used item, there are scratches and dirt from normal use. According to the previous owner, professional cleaning was done to remove corrosion and crackling noise. However, some noise due to aging remains, particularly in the attenuators. As shown in the photos, the connections around the front units are protected with tape. There is some chipping on the corners. The label on the back of the unit indicates “10/73, ” suggesting it is a later production AR-3a manufactured in October 1973. Condition assessment is subjective, so please be sure to check the photos carefully for details. International Buyers – Please Note.
Acoustic Research AR-3a Vintage 3-Way Speakers Pair Oiled Walnut Japan Used

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]]> https://acousticresearchspeakers.net/2026/05/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan-used/feed/ 0 Acoustic Research AR-3a Vintage 3-Way Speakers Pair Oiled Walnut Japan https://acousticresearchspeakers.net/2026/04/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan/ https://acousticresearchspeakers.net/2026/04/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan/#comments Sat, 18 Apr 2026 11:56:43 +0000 https://acousticresearchspeakers.net/2026/04/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan/ read more »]]>
Acoustic Research AR-3a Vintage 3-Way Speakers Pair Oiled Walnut Japan

Sound output has been confirmed; however, age-related deterioration is present, including remaining crackling noise especially from the attenuators. The speakers were previously professionally cleaned, but full restoration has not been completed. There is a corner chip and protective tape applied around front connections. Overall condition reflects heavy vintage use. Main Specifications: Brand: Acoustic Research Model: AR-3a Type: 3-Way Passive Speakers Acoustic Research AR-3a 3-way speaker system Oiled walnut cabinet finish Vintage audiophile reference model (circa 1973) Pair set (left and right speakers included) Passive bookshelf/stand-mount speakers Impedance/power details not specified A rare opportunity to own one of the most iconic vintage speakers in audio history. Ideal for restoration, collectors, or vintage hi-fi enthusiasts. If that, please let us know within 3 days you got the item.
Acoustic Research AR-3a Vintage 3-Way Speakers Pair Oiled Walnut Japan

]]> https://acousticresearchspeakers.net/2026/04/acoustic-research-ar-3a-vintage-3-way-speakers-pair-oiled-walnut-japan/feed/ 0 Acoustic Research AR AR-3a Speaker Pair Used Working Japan F/S https://acousticresearchspeakers.net/2026/03/acoustic-research-ar-ar-3a-speaker-pair-used-working-japan-fs/ https://acousticresearchspeakers.net/2026/03/acoustic-research-ar-ar-3a-speaker-pair-used-working-japan-fs/#comments Mon, 30 Mar 2026 21:15:01 +0000 https://acousticresearchspeakers.net/2026/03/acoustic-research-ar-ar-3a-speaker-pair-used-working-japan-fs/ read more »]]>
Acoustic Research AR AR-3a Speaker Pair Used Working Japan F/S

Acoustic Research AR AR-3a Speaker Pair Used Working Japan F/S

Thank you for looking at my shop! Hope you have the best shopping! AR Model Number Unknown Unit – Pair. These are midrange units (pair) removed from an AR-3a. Appearance: Dirt and scratches present. We cannot change an address after the order has already been placed. Packages:Box or envelope and Bubble wrup. We provide valid Tracking Numbers for all orders. If you have any questions or issues, we are at your service. We can’t not reply gifts or unreasonable requests such as declared amount.
Acoustic Research AR AR-3a Speaker Pair Used Working Japan F/S

]]> https://acousticresearchspeakers.net/2026/03/acoustic-research-ar-ar-3a-speaker-pair-used-working-japan-fs/feed/ 0 DDP AR-3a Acoustic Research Speaker Pair New Urethane Edges Installed from Japan https://acousticresearchspeakers.net/2025/12/ddp-ar-3a-acoustic-research-speaker-pair-new-urethane-edges-installed-from-japan/ https://acousticresearchspeakers.net/2025/12/ddp-ar-3a-acoustic-research-speaker-pair-new-urethane-edges-installed-from-japan/#comments Sat, 20 Dec 2025 04:49:42 +0000 https://acousticresearchspeakers.net/2025/12/ddp-ar-3a-acoustic-research-speaker-pair-new-urethane-edges-installed-from-japan/ read more »]]>
DDP AR-3a Acoustic Research Speaker Pair New Urethane Edges Installed from Japan

DDP AR-3a Acoustic Research Speaker Pair New Urethane Edges Installed from Japan

Please check the Photo. AR-3a Acoustic Research Speaker Pair. A legendary masterpiece that changed the world of audio. The ultimate in bass reproduction achieved by the pioneer of the acoustic suspension method. Utilizing the unique Acoustic Suspension (air spring) principle, it achieves rich and tightly controlled bass reproduction despite having a large woofer. With dome midrange and tweeter units, it boasts extremely natural and faithful reproduction across all frequencies, establishing its status as a reference speaker. Acoustic Suspension: A revolutionary method that uses air pressure within the sealed enclosure to enable ultra-low-frequency reproduction down to 20Hz. 3-Way Configuration: Equipped with a 30cm woofer, 3.8cm dome midrange, and 1.9cm dome tweeter. Dome Units: Was one of the first speakers to extensively use dome-type units, achieving wide dispersion and smooth mid-to-high frequencies. Attenuators: Features rear-mounted attenuators to adjust the level of the midrange and high frequencies. Product Description This item was tested and tested before listing, so you can use it with confidence! I will package it carefully to ensure it arrives safely. As this is a used item, there may be some scuffs, rust, scratches, or dirt. Pyament within 3 days. Packages:Box or envelope and Bubble wrup. We provide valid Tracking Numbers for all orders. You won’t pay anything extra after checkout. We can negotiate prices for buyers from countries with low tariffs and VAT. Any other questions will be answered within 48 hours.
DDP AR-3a Acoustic Research Speaker Pair New Urethane Edges Installed from Japan

]]> https://acousticresearchspeakers.net/2025/12/ddp-ar-3a-acoustic-research-speaker-pair-new-urethane-edges-installed-from-japan/feed/ 0 Acoustic Research AR18BX Speaker Pair Maintenance completed From Japan https://acousticresearchspeakers.net/2025/08/acoustic-research-ar18bx-speaker-pair-maintenance-completed-from-japan/ https://acousticresearchspeakers.net/2025/08/acoustic-research-ar18bx-speaker-pair-maintenance-completed-from-japan/#comments Tue, 19 Aug 2025 18:55:48 +0000 https://acousticresearchspeakers.net/2025/08/acoustic-research-ar18bx-speaker-pair-maintenance-completed-from-japan/ read more »]]>

Acoustic Research AR18BX Speaker Pair Maintenance completed From Japan

Acoustic Research AR18BX Speaker Pair Maintenance completed From Japan. Woofer edge replaced, enclosure scratch repair/paint. Maintenance is performed at our store. All parts work normally. AR(Acoustic Research) AR-18? 69,520 (pair, circa 1981). AR’s sealed speaker system released in the early 1980s. The company has long been known for adopting a sealed type (acoustic suspension method), and this unit also makes use of this feature. Take this opportunity to try out AR’s speakers, which are also known for being used by famous people such as Miles Davis and Karajan. Quoted from the following site. A small 2-way bookshelf speaker system. Equipped with a 20cm cone type woofer for low frequencies. Equipped with a 3.2cm ring radiator type tweeter for high frequencies. In addition, the magnetic liquid naturally guides the voice coil to the central axis of the pole piece, improving the accuracy of the unit and enabling playback with less distortion. Equipped with a two-stage tone control for high frequencies. The enclosure uses the traditional acoustic suspension method, and the air inside the completely sealed enclosure acts as a spring to support the cone, improving bass reproduction. Method 2-way, 2-speaker, acoustic suspension method, bookshelf type. Unit used Low frequency: 20 cm cone type. High frequency: 3.2 cm ring type. Frequency response 48 Hz to 25 kHz. Output sound pressure level 86 dB/W/m. Continuous maximum input 100 W. Crossover frequency 2 kHz. Capacity 9.77 L. External dimensions W 244 x H 419 x D 159 mm. Weight 6.1 kg (per unit). About other area, please ask me. International Buyers – Please Note. We do not mark merchandise values below value or mark items as “gifts” – US and International government regulations prohibit such behavior.
Acoustic Research AR18BX Speaker Pair Maintenance completed From Japan

]]> https://acousticresearchspeakers.net/2025/08/acoustic-research-ar18bx-speaker-pair-maintenance-completed-from-japan/feed/ 0 Parametric Speaker DIY Kit Directional Ultrasonic Sound Experiment from Japan https://acousticresearchspeakers.net/2025/06/parametric-speaker-diy-kit-directional-ultrasonic-sound-experiment-from-japan/ https://acousticresearchspeakers.net/2025/06/parametric-speaker-diy-kit-directional-ultrasonic-sound-experiment-from-japan/#comments Sun, 29 Jun 2025 16:03:54 +0000 https://acousticresearchspeakers.net/2025/06/parametric-speaker-diy-kit-directional-ultrasonic-sound-experiment-from-japan/ read more »]]>
Parametric Speaker DIY Kit Directional Ultrasonic Sound Experiment from Japan

Parametric Speaker DIY Kit Directional Ultrasonic Sound Experiment from Japan

Discover the fascinating world of directional sound with this Parametric Speaker Experiment Kit – a unique DIY tool for audio innovation, science projects, and ultrasonic acoustic research. Using ultrasonic modulation technology, this kit enables narrow beam audio projection, allowing sound to be heard only in specific zones. It’s perfect for experimenting with invisible audio paths, directional alerts, or interactive exhibits. Directional ultrasonic speaker module. Includes all essential components for quick setup. Ideal for students, creators, and acoustic researchers. Powered via standard USB – no soldering required. Whether you’re exploring parametric acoustics or creating a futuristic interactive project, this kit offers hands-on insight into next-generation sound technology. Made for curiosity-driven minds. International Buyers – Please Note. Thank you for your understanding.
Parametric Speaker DIY Kit Directional Ultrasonic Sound Experiment from Japan

]]> https://acousticresearchspeakers.net/2025/06/parametric-speaker-diy-kit-directional-ultrasonic-sound-experiment-from-japan/feed/ 0 Acoustic Research AR-5 Vintage goods Home Speakers & Subwoofers From Japan Used https://acousticresearchspeakers.net/2022/03/acoustic-research-ar-5-vintage-goods-home-speakers-subwoofers-from-japan-used/ https://acousticresearchspeakers.net/2022/03/acoustic-research-ar-5-vintage-goods-home-speakers-subwoofers-from-japan-used/#comments Sun, 27 Mar 2022 09:37:55 +0000 https://acousticresearchspeakers.net/2022/03/acoustic-research-ar-5-vintage-goods-home-speakers-subwoofers-from-japan-used/ read more »]]>
Acoustic Research AR-5 Vintage goods Home Speakers & Subwoofers From Japan Used

Acoustic Research AR-5 Vintage goods Home Speakers & Subwoofers From Japan Used

Item Condition RANK : B. There is no problem in use. Acoustic Research Acoustic Research 3-way speaker AR-5. We have confirmed the audio output from both speakers by connecting to the cd component. Because it is a big speaker, I was able to enjoy music with a wide and beautiful sound quality? Reach to your home within. International Buyers – Please Note. This item is in the category “Consumer Electronics\TV, Video & Home Audio\Home Audio\Home Speakers & Subwoofers”. The seller is “reboot._76″ and is located in this country: JP. This item can be shipped worldwide.

Model: AR-5
Country/Region of Manufacture: Japan
Connectivity: NA
Type: Speaker
Brand: Acoustic

]]> https://acousticresearchspeakers.net/2022/03/acoustic-research-ar-5-vintage-goods-home-speakers-subwoofers-from-japan-used/feed/ 0 Acoustic Research 1ms Mini System Book Shelf Loud Speakers Made in Japan New https://acousticresearchspeakers.net/2019/10/acoustic-research-1ms-mini-system-book-shelf-loud-speakers-made-in-japan-new-2/ https://acousticresearchspeakers.net/2019/10/acoustic-research-1ms-mini-system-book-shelf-loud-speakers-made-in-japan-new-2/#comments Tue, 01 Oct 2019 09:55:56 +0000 http://acousticresearchspeakers.net/2019/10/acoustic-research-1ms-mini-system-book-shelf-loud-speakers-made-in-japan-new-2/ read more »]]>

Acoustic Research 1ms Mini System Book Shelf Loud Speakers Made in Japan New

Welcome to Wolf’s! This item is brand new in the box and factory sealed! View more great items. Make sure you subscribe to our newsletter. More photos and details are available upon request. Track Page Views With. Auctiva’s FREE Counter. The item “Acoustic Research 1ms Mini System Book Shelf Loud Speakers Made in Japan New” is in sale since Monday, May 27, 2019. This item is in the category “Consumer Electronics\TV, Video & Home Audio\Home Audio\Home Speakers & Subwoofers”. The seller is “wolfsbigbadgarage” and is located in Laredo, Texas. 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, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.

Shape: Rectangle
Model: 1ms
Country/Region of Manufacture: Japan
Sound Quality: High Fidelity (Hi-Fi)
Type: Bookshelf
Color: Black
MPN: Does Not Apply
Speaker Design: 2-way
Brand: Acoustic Research

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