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Quad valve amplifier

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Quad valve amplifier for sale on largest auction and classifieds sites

Home / Guitar Amplifiers / Quad valve amplifier refurbished & used for sale | For Sale UK
Quad valve - quad, ii

Quad valve - quad, ii

£720.70
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Quad power and - quad,

Quad power and - quad,

£1128.70
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Quad forty mono valve power - valve,

Quad forty mono valve power - valve,

£2046.69
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Very rare vintage 110v - very,

Very rare vintage 110v - very,

£312.70
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Gec kt88 valve tube amplifier - kt88,

Gec kt88 valve tube amplifier - kt88,

£395.00
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Quad 606 stereo power - quad,

Quad 606 stereo power - quad,

£363.70
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Quad 606 stereo - stereo, power

Quad 606 stereo - stereo, power

£409.60
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Gec kt88 valve tube - tube, amplifier

Gec kt88 valve tube - tube, amplifier

£435.00
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Quad twenty four - quad,

Quad twenty four - quad,

£771.70
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Quad valve amplifier - quad, qc

Quad valve amplifier - quad, qc

£1550.00
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Quad 303 amplifier - spare, parts

Quad 303 amplifier - spare, parts

£97.99
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Quad 606 stereo power - 606,

Quad 606 stereo power - 606,

£413.68
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Quad acoustical valve pre - acoustical,

Quad acoustical valve pre - acoustical,

£295.00
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Quad valve amplifiers - quad,

Quad valve amplifiers - quad,

£985.00
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Quad acoustical valve - acoustical, tuner

Quad acoustical valve - acoustical, tuner

£495.00
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Quad 306 power amplifier - quad,

Quad 306 power amplifier - quad,

£307.50
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Quad forty mono valve power - ii,

Quad forty mono valve power - ii,

£3995.00
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Quad 606 stereo power - 606,

Quad 606 stereo power - 606,

£320.00
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Quad 909 power - quad,

Quad 909 power - quad,

£675.00
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Mullard brimar ecc81 12at7 - brimar,

Mullard brimar ecc81 12at7 - brimar,

£95.00
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Quad 606 stereo power - quad,

Quad 606 stereo power - quad,

£394.30
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Vintage quad pre amp - vintage,

Vintage quad pre amp - vintage,

£419.99
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Quad valve control unit - quad,

Quad valve control unit - quad,

£300.00
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Quad 405 pcb

Quad 405 pcb

£21.50
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Quad classic integrated - classic,

Quad classic integrated - classic,

£3995.00
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Quad artera play - artera, cd

Quad artera play - artera, cd

£532.00
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Quad preamplifier with - preamplifier,

Quad preamplifier with - preamplifier,

£450.00
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Quad valve amplifier very - valve,

Quad valve amplifier very - valve,

£1200.00
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Quad acoustical valve pre - quad,

Quad acoustical valve pre - quad,

£295.00
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Quad 303 hifi separate - quad, power

Quad 303 hifi separate - quad, power

£395.00
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Quad amplifiers parts - ,

Quad amplifiers parts - ,

£31.20
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Brand new mains transformer - brand,

Brand new mains transformer - brand,

£104.70
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Quad 303 power - quad, amplifier

Quad 303 power - quad, amplifier

£182.70
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Quad 405 stereo power - 405,

Quad 405 stereo power - 405,

£250.00
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Quad stereo power - 99,

Quad stereo power - 99,

£995.00
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Quad amplifier - ,

Quad amplifier - ,

£600.00
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2pcs quad405 clone - 2pcs, stereo

2pcs quad405 clone - 2pcs, stereo

£49.20
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Quad preamp serviced - preamp,,

Quad preamp serviced - preamp,,

£250.30
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Quad 520 power amp - 520, incredible

Quad 520 power amp - 520, incredible

£618.70
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Quad gold anniversary - quad,

Quad gold anniversary - quad,

£5126.06
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Brand new output - brand,

Brand new output - brand,

£104.70
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Quad 303 306 405 - -, 303,306,405

Quad 303 306 405 - -, 303,306,405

£8.99
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Quad control unit - quad,

Quad control unit - quad,

£10.80
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Quad pre amplifier spare - 33, pre-amplifier

Quad pre amplifier spare - 33, pre-amplifier

£99.99
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Quad preamp and 2 x - preamp,

Quad preamp and 2 x - preamp,

£1230.70
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Quad pre hifi separate home - quad, 44

Quad pre hifi separate home - quad, 44

£349.00
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Quad 303 pre - quad, 33/303

Quad 303 pre - quad, 33/303

£400.00
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Vintage quad pre amp - quad, pre-amp,

Vintage quad pre amp - quad, pre-amp,

£380.00
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Nearly new quad platina - nearly,

Nearly new quad platina - nearly,

£3249.00
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Quad 606 stereo - 606, power

Quad 606 stereo - 606, power

£385.00
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Quad type qcii - quad, ii

Quad type qcii - quad, ii

£201.42
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Quad 405 power - quad,

Quad 405 power - quad,

£75.00
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Quad 303 hifi separate home - quad,

Quad 303 hifi separate home - quad,

£349.00
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Pair quad monoblock - pair, ii

Pair quad monoblock - pair, ii

£35.99
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Quad preamplifier with - 34,

Quad preamplifier with - 34,

£295.00
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Quad 303 pre power - +, +

Quad 303 pre power - +, +

£1842.70
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Quad 303 power amplifier - 303,

Quad 303 power amplifier - 303,

£229.50
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Quad 306 pcb

Quad 306 pcb

£21.50
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Quad pre amplifier - amplifier, with

Quad pre amplifier - amplifier, with

£350.00
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Quad 303 power amplifier sale - 303,

Quad 303 power amplifier sale - 303,

£409.60
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Quad control unit vintage - quad, 22

Quad control unit vintage - quad, 22

£99.99
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Quad cable 6p - ,

Quad cable 6p - ,

£57.60
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Pair quad mono - ii,

Pair quad mono - ii,

£1784.00
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Quad 303 hifi separate home - 303,

Quad 303 hifi separate home - 303,

£349.00
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Quad pre amplifier - 33,

Quad pre amplifier - 33,

£156.70
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Mullard ecc82 ecc81 ez80 x25 - ecc81,

Mullard ecc82 ecc81 ez80 x25 - ecc81,

£249.00
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Quad tube amplifier - tube,

Quad tube amplifier - tube,

£585.00
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Quad pre amp - 22, pre-amp

Quad pre amp - 22, pre-amp

£16.99
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Quad classic vacuum - quad, ii

Quad classic vacuum - quad, ii

£2587.68
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Quad early seventies gec - quad,

Quad early seventies gec - quad,

£873.70
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Quad fm4 original shipping - quad,

Quad fm4 original shipping - quad,

£35.00
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Quad pre amplifier - 44, pre-amplifier

Quad pre amplifier - 44, pre-amplifier

£506.50
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Quad pre hifi separate home - 44,

Quad pre hifi separate home - 44,

£349.00
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Grundig 500dx hifi - sx-500dx,

Grundig 500dx hifi - sx-500dx,

£499.99
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Brimar 5z4g rectifier tube - rectifier,

Brimar 5z4g rectifier tube - rectifier,

£25.00
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Quad pre amp - qc, ii

Quad pre amp - qc, ii

£135.00
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Quad 303 amplifier - 33,

Quad 303 amplifier - 33,

£25.00
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1pc mono kit classic amplifier - 1pc,

1pc mono kit classic amplifier - 1pc,

£19.55
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Quad power amplifiers 400w - quad, 4

Quad power amplifiers 400w - quad, 4

£429.85
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Quad 405 pcb - 405,

Quad 405 pcb - 405,

£31.90
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Old fashioned power - old-fashioned, plug

Old fashioned power - old-fashioned, plug

£12.00
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Quad amplifiers rubber - quad,

Quad amplifiers rubber - quad,

£9.60
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Quad mono tube amplifier - |,

Quad mono tube amplifier - |,

£1474.01
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Mullard ecc83 ecc82 ecc81 - ecc81, ef86

Mullard ecc83 ecc82 ecc81 - ecc81, ef86

£449.00
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Pair quad plug - pair, to

Pair quad plug - pair, to

£14.40
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Quad pre amp plug in - 22,

Quad pre amp plug in - 22,

£22.00
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Quad vintage control unit - 33,

Quad vintage control unit - 33,

£208.70
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Quad preamplifier vintage - quad, 33

Quad preamplifier vintage - quad, 33

£239.99
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Quad 405 - -2, power

Quad 405 - -2, power

£78.70
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Quad pre amp - quad, pre-amp

Quad pre amp - quad, pre-amp

£22.00
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Acoustical tuner - (quad),

Acoustical tuner - (quad),

£70.00
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Quad vena play - vena,

Quad vena play - vena,

£675.00
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The quad amplifier - the, tube

The quad amplifier - the, tube

£1708.64
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200w quad power - 200w,

200w quad power - 200w,

£378.13
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Quad 303 amp tuner - quad,

Quad 303 amp tuner - quad,

£414.70
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Citronic qp2320 580w quad - qp2320, x

Citronic qp2320 580w quad - qp2320, x

£419.00
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📊96 listings · from £8.99 · avg £594.41
⚠️ These listings were last updated more than 14 days ago. Search for fresh listings

Browse 96 quad valve amplifier listings currently in our index. Prices range from £8.99 to £5126.06, with an average of £594.41. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about quad valve amplifier →

Try this: mg100dfx | yamaha thr5 amp | nexo | professional amplifier | faulty power amplifier | rockford fosgate amplifier | hifi seperates | orion amp | hartke | valve hi fi amplifiers

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Everything you need to know about quad valve amplifier

Whether you are looking for a brand-new or second-hand quad valve amplifier, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £8.99, while premium listings can reach £5126.06 — giving you a wide budget spread to work with. The average price of £594.41 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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