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The product is a pair of vintage Acoustic Research HC5 rear channel speakers designed for surround sound systems. These speakers are from the Acoustic Research brand and are in working condition. Perfect for adding a retro touch to your audio setup, these speakers offer high-quality sound reproduction for an immersive listening experience. Ideal for vintage audio enthusiasts looking to enhance their home entertainment system with classic speakers that deliver superior sound performance.

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Hi, for sale is a single used A R Acoustic Research 8 inch woofer. It has had a replacement surround installed at some time but I don’t know when or who did the work. Not the cleanest surround job but the speaker sounds as it should. To the 48 continenta USA states only.

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Serial Numbers: 3A 02579 & 3A 02582. Production Year: 1967 (First Year). Condition: All original, never serviced, grilles never removed. Cabinets: Nice condition, a little work could make them excellent. ? WHY THIS PAIR IS EXCEPTIONAL. Serial numbers 3A 02579 and 3A 02582 place these speakers among the earliest AR-3a’s ever produced – from the very first year of production (1967) – and only 3 digits apart, confirming they left the factory virtually back-to-back as a true matched pair. The switch from the desirable alnico-magnet woofers to ceramic woofers didn’t occur until serial numbers in the high 28,000s (late 1969). These speakers, at 02579/02582, almost certainly retain their original alnico woofers with cloth surrounds – the most sought-after configuration among AR-3a collectors and enthusiasts. PROVENANCE & CONDITION. Grilles have NEVER been removed – completely unmolested. Never serviced, recapped, refoamed, or modified in any way. All drivers original and fully functional – they sound great. Cabinet conditions are nice, could use a little TLC. This is not a restored pair. This is not a “good for its age” pair. This is the real thing – a time capsule. ? ABOUT THE AR-3a. The Acoustic Research AR-3a U. Patent 3,033,945 is widely regarded as one of the most historically important loudspeakers ever manufactured. Introduced in 1967 by Acoustic Research of Cambridge, Massachusetts, it pioneered the acoustic suspension design and set the standard for high-fidelity speaker reproduction for a generation. It was the reference standard in studios, universities, and audiophile listening rooms worldwide. Located in Sioux City, Iowa. I’m happy to provide additional photos, serial number close-ups, or answer any questions. Serious buyers only please – this is a firm price reflecting the exceptional rarity and condition of this pair.

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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.

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Hello, I have for sale. Empty Cabinets W/ Crossovers DIY Speaker Builders Pair. Please use zoom take a close look and note the true condition. These are in As Pictured physical condition. They will be packed safely with protection on al side top and bottom. If you have any questions please feel free to ask, thank you!

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Thank you for looking at my shop! Hope you have the best shopping! Appearance: Dirt and scratches present. As this is a used item, there are scratches and dirt from use. The previous owner had the unit professionally cleaned for corrosion and crackling. However, some crackling remains due to age-related deterioration in the attenuator, etc. As shown in the photos, the connections around the unit on the front of the unit are protected with tape. There is a chip in the corner. The label on the back of the unit reads 10/73, so it is believed to be a late-model AR-3a manufactured in October 1973. 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.

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ACOUSTIC RESEARCH AR-5 SPEAKERS. Pro packaged, insured and includes tracking. Everything photo’d included.

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ACOUSTIC RESEARCH Center Channel Speaker CS25HO CS-25-HO Black. Does not include the manual, remote or any original packaging. Unit shows some wear and scratches, but overall is in good condition. We strive to take excellent pictures and describe items as thoroughly and accurately as possible, but please don’t hesitate to ask any questions that you may have.

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Acoustic Research AR 25 Speakers 2 Way 50 Watts RMS Vintage 1979 WORK Good Look. The description of this item has been automatically translated. Two Way Loudspeaker System (1979). All Refurbished WORK PERFECT. Type: 2 way, 2 driver loudspeaker system. Frequency Response: 40Hz to 25kHz. Recommended Amplifier: 15 to 60W. Bass: 1 x 200mm acoustic suspension. Tweeter: 1 x 32mm pressure. Dimensions: 298 x 544 x 197mm.

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Acoustic Research Sedona 20-Watt Rechargeable Indoor – Outdoor Bluetooth Wireless Speaker w/LED Flickering Flame Light; Portable; Battery or AC Power Option. Bluetooth Capabilities – Plays music from your smartphone or tablet. Durable IPX4 – rated design that is water and dust resistant for indoor or outdoor use. Distinctive Audio- 20-watt stereo system plus dual enhanced bass radiator. Multimode – LED lighting with both white and flickering flame lights. Portable – Operate with rechargeable built-in battery or included AC power adapter; Up to 14 hours of play time.

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