Acoustic Research AR-4x for sale

Shop live eBay listings for the Acoustic Research AR-4x speaker, ranked by our coolness score (brand, model, condition notes and listing quality), with parts-only junk, knobs and reproductions filtered out. Every listing links straight to eBay; each price is set by the seller.

Right now there are 28 live listings that name the Acoustic Research AR-4x.

See all results for Acoustic Research AR-4x Find the manual on ManualHound All speakers

Acoustic Research AR-4x for sale now

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Live listings from eBay · updated 2026-10-12 07:46 UTC · prices and availability can change, check the listing before buying.

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VTG Acoustic Research AR 4x Speaker Set Of 2 with Original Boxes Very Good! READ

$700.00

Used

eBay seller ID: bigtsresale· 99.8%

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Acoustic Research AR-4X Speakers Late 60's Classic Speakers Works

$479.77

Used

eBay seller ID: kialt920· 100.0%

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Acoustic Research AR 4x Speaker

$420.00

Used

eBay seller ID: denwood949· 100.0%

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Acoustic research AR4x Golden Cone Wooofers Speakers

$417.34

Used

eBay seller ID: viethung2009· 92.1%

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Acoustic Research AR-4x

$349.99

Used

eBay seller ID: littlemee· 100.0%

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Acoustic Research AR-4x Vintage Bookshelf Speakers Pair Wood Cabinets

$335.00

Used

eBay seller ID: buddyzaudio· 100.0%

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Vintage Acoustic Research AR-4X Speakers Pair Walnut

$310.00

Used

eBay seller ID: fx-one· 100.0%

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Acoustic Research AR-4x Vintage Bookshelf Speakers - TESTED*WORK

$300.00

Used

eBay seller ID: dpau_437· 100.0%

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Acoustic Research AR-4x Vintage Bookshelf Speakers Pair Walnut Wood MCM AR4x

$295.00

Used

eBay seller ID: precision_collectables_8021· 100.0%

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Acoustic Research AR-4x Vintage Wood Bookshelf Speakers Pair w/ Fabric Grilles

$275.00

Used

eBay seller ID: josabner0· 0.0%

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Vintage Acoustic Research AR-4x Speakers Pair - AR4x Bookshelf High Fidelity

$263.03

Used

eBay seller ID: thegarageyeg· 99.1%

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Acoustic Research AR-4x Vintage Bookshelf Speakers - TESTED*WORK

$250.00

Used

eBay seller ID: dpau_437· 100.0%

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Acoustic Research AR-4x

$199.00

Used

eBay seller ID: toddflanny408· 100.0%

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Acoustic Research AR-4x Vintage Acoustic Suspension Bookshelf Speakers Pair

$200.00

Used

eBay seller ID: rebeccwinan0· 0.0%

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Acoustic research AR4x, tested, sound good, price for each

$173.95

Used

eBay seller ID: viethung2009· 92.1%

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Auction

Acoustic Research AR-4x Vintage Speaker Pair Walnut Wood Cabinets

$152.50current bid

2 bidsUsed

eBay seller ID: buyselleverything813· 100.0%

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Vintage Acoustic Research AR-4x Speakers Pair - Sold AS IS for restore/repair

$150.00

Used

eBay seller ID: dollardreaming· 99.7%

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Pair of Acoustic Research AR-4x Bookshelf Speakers TESTED WORKING

$150.00current bid

1 bidUsed

eBay seller ID: thealchemist_store· 97.9%

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Acoustic Research AR-4x Suspension Wood Loudspeakers 1970’s *untested

$495.00

Used

eBay seller ID: e.everythinggoes· 99.7%

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Acoustic Research AR-4x Vintage Pair Bookshelf Speakers Untested

$241.25

Used

eBay seller ID: atozautocrushers· 99.9%

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AR-3 AR-3a AR-2 AR-2ax AR-4 AR-4x AR-5 AR-6 wirewound potentiometer pot

$50.00

New

eBay seller ID: hifiaudio· 100.0%

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Vintage Acoustic Research AR-4x Bookshelf Speakers Literature & More

$15.00

Used

eBay seller ID: johnaurelius· 100.0%

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Vintage Pair of Acoustic Research AR-4X Speakers - Tested

$259.00

For parts or not working

eBay seller ID: shesofine· 98.5%

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🇺🇸 👍 🎶 🔥 vintage acoustic research ar 4x speakers

$249.00

For parts or not working

eBay seller ID: chasesc4sc3· 100.0%

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Rare Vintage Acoustic Research AR‑4x Bookshelf Speakers – Blond Birch – As Is

$179.99

For parts or not working

eBay seller ID: novasells777· 99.8%

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Acoustic research AR4x speaker single

$136.77

For parts or not working

eBay seller ID: viethung2009· 92.1%

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Original Acoustic Research AR-4xa Speaker Grill Pair (Should Fit AR4 And AR4x...

$124.99

For parts or not working

eBay seller ID: patiglvic· 100.0%

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Rare Acoustic Research AR Speaker Manual Catalog Instructions AR-4X AR-2 AR-3

$69.95

For parts or not working

eBay seller ID: rsmrecording· 100.0%

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