Quad power amp
Quad power amp for sale on Ireland's largest auction and classifieds sites
Quad 303 power - quad, - £307.50
Lovely sounding amp • That was hoping • Keep has weird - Free postage - New and Used
Lovely sounding amp • That was hoping • Keep has weird - Free postage - New and Used
Quad 520c power - quad, - £475.90
Nice powerful amp • Now surplus requirements • This sound associates - Free postage - New and Used
Nice powerful amp • Now surplus requirements • This sound associates - Free postage - New and Used
Quad power amp - £198.30
Quad 303 power • Amp plus cable • You will need - Free postage - New and Used
Quad 303 power • Amp plus cable • You will need - Free postage - New and Used
Quad 405 vintage power amp - vintage, – - £299.00
Quad 405 power • Amplifier fully tested • Classic current dumping - Free postage - New and Used
Quad 405 power • Amplifier fully tested • Classic current dumping - Free postage - New and Used
Looking for more quad power amp?
Search eBay live — fresh results filtered for the best value, updated every hour.
Quad 909 power - power, black - £785.00
Per channel into • Quad 909 stereo • Power amplifier pre - Free postage - New and Used
Per channel into • Quad 909 stereo • Power amplifier pre - Free postage - New and Used
📊
48 listings · from £14.45 · avg £406.38
Browse 48 quad power amp listings currently in our index. Prices range from £14.45 to £975.7, with an average of £406.38. 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 power amp →
Quad 405 hifi separate - 405-2, home - £319.00
Power output 100 • Watts per channel • Into stereo signal - Free postage - New and Used
Power output 100 • Watts per channel • Into stereo signal - Free postage - New and Used
Quad control unit fm - control, - £389.20
Does have few • Marks overall not • Bad old system - Free postage - New and Used
Does have few • Marks overall not • Bad old system - Free postage - New and Used
Vintage quad pre amp - vintage, pre-amp - £450.00
Quad 303 power • Serial number 51628 • 50304 known new - Free postage - New and Used
Quad 303 power • Serial number 51628 • 50304 known new - Free postage - New and Used
Quad valve power - ii, - £975.70
One power amp • Quad tuner pre • Are fantastic condition - Free postage - New and Used
One power amp • Quad tuner pre • Are fantastic condition - Free postage - New and Used
Quad 405 hifi separate home - quad, - £349.00
Feet are poor • Condition power output • 100 watts per - Free postage - New and Used
Feet are poor • Condition power output • 100 watts per - Free postage - New and Used
Quad 405 power - quad, - £249.00
- Free postage - New and Used
- Free postage - New and Used
Quad control unit fm - 33, - £500.00
Vintage modern hifi • Per information registered • Business seller section - Free postage - New and Used
Vintage modern hifi • Per information registered • Business seller section - Free postage - New and Used
Quad 606 hifi - quad, av - £495.00
Power output 140 • Watts per channel • Into stereo signal - Free postage - New and Used
Power output 140 • Watts per channel • Into stereo signal - Free postage - New and Used
Audac cap412 quad channel - audac, - £177.50
Audac cap412 quad • Channel power amplifier • High quality audio - Free postage - New and Used
Audac cap412 quad • Channel power amplifier • High quality audio - Free postage - New and Used
Quad and 404 - quad, 44 - £520.00
Selling old pal • Who bought these • Amps new 70s - Free postage - New and Used
Selling old pal • Who bought these • Amps new 70s - Free postage - New and Used
Quad 909 hifi - quad, - £699.00
Power output 140 • Watts per channel • Into stereo signal - Free postage - New and Used
Power output 140 • Watts per channel • Into stereo signal - Free postage - New and Used
Quad amplifier - quad, - £600.00
Quad amplifier condition • Used dispatched yodel • Store door - Free postage - New and Used
Quad amplifier condition • Used dispatched yodel • Store door - Free postage - New and Used
Quad 405 stereo power - quad, - £360.00
Power cable included - Free postage - New and Used
Power cable included - Free postage - New and Used
Quad 405 hifi - separate, home - £249.00
Power output 100 • Watts per channel • Into stereo signal - Free postage - New and Used
Power output 100 • Watts per channel • Into stereo signal - Free postage - New and Used
Citronic qp1600 quad power amp - qp1600, - £459.00
Fully balanced line • Inputs parallel outputs • Allow signal daisy - Free postage - New and Used
Fully balanced line • Inputs parallel outputs • Allow signal daisy - Free postage - New and Used
Quad 405 hifi separate home - hifi, - £312.70
Feedforward error correction • Was first proposed • Harold black 1928 - Free postage - New and Used
Feedforward error correction • Was first proposed • Harold black 1928 - Free postage - New and Used
Quad 405 stereo power - stereo, - £343.10
- Free postage - New and Used
- Free postage - New and Used
Quad 405 current dumpling - 405, - £404.50
Comes genuine box • Quad 405 current • Dumpling amplifier high - Free postage - New and Used
Comes genuine box • Quad 405 current • Dumpling amplifier high - Free postage - New and Used
Quad 306 stereo power - quad, - £286.70
Quad stereo power • Amp good working • Condition used valve - Free postage - New and Used
Quad stereo power • Amp good working • Condition used valve - Free postage - New and Used
Quad 405 hifi - quad, separate - £495.00
Power output 100 • Watts per channel • Into stereo signal - Free postage - New and Used
Power output 100 • Watts per channel • Into stereo signal - Free postage - New and Used
Quad pre amplifier - quad, 44 - £669.70
Quad 405 late • Because grey version • Pin din was - Free postage - New and Used
Quad 405 late • Because grey version • Pin din was - Free postage - New and Used
Vintage quad 405 power - vintage, - £225.00
This has come • Out late father • Attic powers but - Free postage - New and Used
This has come • Out late father • Attic powers but - Free postage - New and Used
Quad 405 power - quad, amplifier - £165.00
Not retail stock • Case has some • Rusting see photos - Free postage - New and Used
Not retail stock • Case has some • Rusting see photos - Free postage - New and Used
Quad power amplifier - quad, 99 - £445.00
Player disc format • Units have been • Badly painted white - Free postage - New and Used
Player disc format • Units have been • Badly painted white - Free postage - New and Used
Quad 303 power amplifier - quad, - £276.30
This power amplifier • Very good condition • Considering its age - Free postage - New and Used
This power amplifier • Very good condition • Considering its age - Free postage - New and Used
Quad elite mono power - quad, - £465.70
Power output ohms • Quad system connection • Amp bus signal - Free postage - New and Used
Power output ohms • Quad system connection • Amp bus signal - Free postage - New and Used
Quad 405 stereo - 405-2, power - £348.40
This analog amplifier • Channels two inputs • Features din audio - Free postage - New and Used
This analog amplifier • Channels two inputs • Features din audio - Free postage - New and Used
Quad 522 vintage rack - 522, - £414.70
Professional grade channel • Power amplifier variant • Quad 520f bbc - Free postage - New and Used
Professional grade channel • Power amplifier variant • Quad 520f bbc - Free postage - New and Used
Quad 606 power amplifier - 606, - £460.00
Full working order • Later type toroidal • Transformer some scratches - Free postage - New and Used
Full working order • Later type toroidal • Transformer some scratches - Free postage - New and Used
Quad 306 power amplifier - quad, read - £239.50
Quad 306 power • Amplifier has signs • Use see photos - Free postage - New and Used
Quad 306 power • Amplifier has signs • Use see photos - Free postage - New and Used
Quad 521 stereo - stereo, 100w/150w - £358.60
- Free postage - New and Used
- Free postage - New and Used
Quad hifi separate home av - quad, 99 - £269.00
Output 300mv line • 0.775v pre out • Max input sensitivity - Free postage - New and Used
Output 300mv line • 0.775v pre out • Max input sensitivity - Free postage - New and Used
Quad 405 power amplifier red - ., - £165.00
Not retail stock • Case has some • Rusting see photos - Free postage - New and Used
Not retail stock • Case has some • Rusting see photos - Free postage - New and Used
Quad preamp and 909 - and, - £848.20
Renowned quad preamp • Fully working unmarked • Condition together matching - Free postage - New and Used
Renowned quad preamp • Fully working unmarked • Condition together matching - Free postage - New and Used
Citronic qp1600 quad - qp1600, - £388.29
Citronic qp1600 power • Rms ohms 400w • Fully balanced line - Free postage - New and Used
Citronic qp1600 power • Rms ohms 400w • Fully balanced line - Free postage - New and Used
Quad 303 vintage - quad, - £225.00
Quad 303 vintage • Stereo hifi power • Amplifier classic piece - Free postage - New and Used
Quad 303 vintage • Stereo hifi power • Amplifier classic piece - Free postage - New and Used
Quad qsp stereo power - qsp, - £618.70
Quad qsp power • Amplifier 140 watts • Per channel stereo - Free postage - New and Used
Quad qsp power • Amplifier 140 watts • Per channel stereo - Free postage - New and Used
Vintage quad 405 - vintage, power - £225.00
This has come • Out late father • Attic powers but - Free postage - New and Used
This has come • Out late father • Attic powers but - Free postage - New and Used
Quad 405 power amplifier - quad, - £363.70
Quad 405 stereo • Current dumping power • Amplifier manufactured iconic - Free postage - New and Used
Quad 405 stereo • Current dumping power • Amplifier manufactured iconic - Free postage - New and Used
Quad 405 power amplifier - , - £500.00
Great condition - Free postage - New and Used
Great condition - Free postage - New and Used
Quad 303 amplifier - spare, parts - £14.45
Quad 303 amplifier • Spare parts amp • Psu boards built - Free postage - New and Used
Quad 303 amplifier • Spare parts amp • Psu boards built - Free postage - New and Used
Quad 405 stereo power - stereo, - £350.00
Classic power amp • Tested box collection • Only very heavy - Free postage - New and Used
Classic power amp • Tested box collection • Only very heavy - Free postage - New and Used
Naim nap 200 - nap, amplifier - £771.70
This fantastic power • Amplifier would upgrade • Many systems not - Free postage - New and Used
This fantastic power • Amplifier would upgrade • Many systems not - Free postage - New and Used
Try this: quad artera | atc scm11 speakers | quad elite cd player | linn ittok | cyrus streamline | naim flatcap | cambridge audio a1 mk3 se | floor standing speakers gale | 250 watt speakers | pioneer sc lx75
Shop by budget
Everything you need to know about quad power amp
Whether you are looking for a brand-new or second-hand quad power amp, eBay offers one of the largest selections available online. With 48 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 £14.45, while premium listings can reach £975.7 — giving you a wide budget spread to work with. The average price of £406.38 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.