Quad amplifier
Quad amplifier for sale on Ireland's largest auction and classifieds sites
Quad 306 power amplifier - £333.10
Quad 306 power • Amp excellent condition • Barely mark case - Free postage - New and Used
Quad 306 power • Amp excellent condition • Barely mark case - Free postage - New and Used
Quad 303 power - power, classic - £229.00
Quad 303 stereo • Power amplifier early • Bulgin version build - Free postage - New and Used
Quad 303 stereo • Power amplifier early • Bulgin version build - Free postage - New and Used
Quad control unit - 33, - £130.70
Vintage quad control • Unit pre amp • From 1979 manufactured - Free postage - New and Used
Vintage quad control • Unit pre amp • From 1979 manufactured - Free postage - New and Used
Quad 405 power amplifier - 405, - £249.00
- Free postage - New and Used
- Free postage - New and Used
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Quad 303 vintage stereo - quad, hifi - £182.70
Quad 303 vintage • Stereo hifi power • Amplifier very clean - Free postage - New and Used
Quad 303 vintage • Stereo hifi power • Amplifier very clean - Free postage - New and Used
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48 listings · from £8.99 · avg £361.92
Browse 48 quad amplifier listings currently in our index. Prices range from £8.99 to £1250, with an average of £361.92. 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 amplifier →
Quad control unit and - quad, - £180.00
These are better • Quality than originals • Quad 303 service - Free postage - New and Used
These are better • Quality than originals • Quad 303 service - Free postage - New and Used
Quad 405 hifi - quad, 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
Pair quad monoblocks - quad, ii - £1250.00
Tube amplifier design • Two audio channels • This system from - Free postage - New and Used
Tube amplifier design • Two audio channels • This system from - Free postage - New and Used
Quad 303 amplifier - , 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 fm4 grey - fm4, stereo - £79.50
Quad fm4 excellent • Condition superb one • Owner grey button - Free postage - New and Used
Quad fm4 excellent • Condition superb one • Owner grey button - Free postage - New and Used
Quad 405 hifi separate - 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
Quad 405 hifi - 405-2, separate - £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 303 306 - quad, 33,34,44 - £8.99
Quad 303 306 • 405 1.2 metre • Pin din quality - Free postage - New and Used
Quad 303 306 • 405 1.2 metre • Pin din quality - Free postage - New and Used
Quad 606 power amplifier - power, – - £338.20
Past history unit • Isunknown condition functionality - Free postage - New and Used
Past history unit • Isunknown condition functionality - Free postage - New and Used
Quad 405 current dumpling - 405, - £435.10
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 elite qsp power amplifier - quad, - £585.00
Product specifications power • Output 140w into • Ohms 0.01 thd - Free postage - New and Used
Product specifications power • Output 140w into • Ohms 0.01 thd - Free postage - New and Used
Quad pre amplifier - quad, 33 - £16.20
Quad pre amplifier • Spare parts amp • Adapter boards built - Free postage - New and Used
Quad pre amplifier • Spare parts amp • Adapter boards built - Free postage - New and Used
Quad 606 mk1 hifi - mk1, - £519.00
Power output 140 • Watts per channel • Ohms there mark - Free postage - New and Used
Power output 140 • Watts per channel • Ohms there mark - Free postage - New and Used
Quad 303 - quad, - £429.00
This classic quad • Pairing that introduced • Countless music lovers - Free postage - New and Used
This classic quad • Pairing that introduced • Countless music lovers - Free postage - New and Used
Quad twenty four - qc, - £567.70
Purchased new from • Audio emotion march • 2021 used second - Free postage - New and Used
Purchased new from • Audio emotion march • 2021 used second - Free postage - New and Used
Quad - , 34 - £203.50
Fine example this • Well known product • Casing unmarked possession - Free postage - New and Used
Fine example this • Well known product • Casing unmarked possession - Free postage - New and Used
Quad hifi separate - 99, av - £299.00
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 606 power amplifier - power, - £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 pre amp - , - £45.60
Two radio input • Channels remain unchanged • Are output through - Free postage - New and Used
Two radio input • Channels remain unchanged • Are output through - Free postage - New and Used
Quad hifi separate home av - quad, - £319.00
Rms per channel • Into 0.5 thd • Inputs rca phono - Free postage - New and Used
Rms per channel • Into 0.5 thd • Inputs rca phono - Free postage - New and Used
Quad 606 hifi separate home - quad, - £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
Quad 405 amplifier with - amplifier, - £465.70
Please look other • Welcome sale nice • Vintage quad stereo - Free postage - New and Used
Please look other • Welcome sale nice • Vintage quad stereo - Free postage - New and Used
Quad control unit fm - 33, - £414.70
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
Quad 303 complete pcb board - quad, - £248.00
Quad 303 repair • 303na revision service • Your faulty amplifier - Free postage - New and Used
Quad 303 repair • 303na revision service • Your faulty amplifier - Free postage - New and Used
Quad 306 power amplifier - quad, - £296.15
Amplifier has signs • Use see photos • Judge - Free postage - New and Used
Amplifier has signs • Use see photos • Judge - Free postage - New and Used
Quad artera pre amplifier - artera, - £899.00
Have this displayquad • Artera pre amplifier • Silver fanthorpes hifi - Free postage - New and Used
Have this displayquad • Artera pre amplifier • Silver fanthorpes hifi - Free postage - New and Used
Quad 405 hifi separate home - 405-2, - £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 606 power amplifiers - , only - £413.68
Quad 606 power • Amplifiers are set • Stereo rca outputs - Free postage - New and Used
Quad 606 power • Amplifiers are set • Stereo rca outputs - Free postage - New and Used
Quad pre amp - ii, pre-amp - £17.99
Sale one quad • Pre amp phono • Adaptor type these - Free postage - New and Used
Sale one quad • Pre amp phono • Adaptor type these - Free postage - New and Used
Vintage quad integrated - vintage, - £245.00
Quad integrated amplifier • Continue downsize various • Hobbies interests have - Free postage - New and Used
Quad integrated amplifier • Continue downsize various • Hobbies interests have - Free postage - New and Used
Quad 306 power amplifier read - quad, - £239.53
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 vena play - quad, ii - £465.70
Quad vena play • Integrated amp bluetooth • Streaming high quality - Free postage - New and Used
Quad vena play • Integrated amp bluetooth • Streaming high quality - Free postage - New and Used
Quad control unit - quad, 34 - £414.69
405 power amplifier • Renowned its serial • Number quad 10804 - Free postage - New and Used
405 power amplifier • Renowned its serial • Number quad 10804 - Free postage - New and Used
Quad pre amplifier with - with, mm - £364.99
Quad pre amplifier • Phono tested working • Colour silver audio - Free postage - New and Used
Quad pre amplifier • Phono tested working • Colour silver audio - Free postage - New and Used
Quad pair mono amplifier - quad, - £370.19
Quad mono amplifier • Good working order • Other has already - Free postage - New and Used
Quad mono amplifier • Good working order • Other has already - Free postage - New and Used
Quad preamp and 909 power - quad, 99 - £868.60
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
Quad power amplifier and - quad, - £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 pre hifi separate - 44, - £499.00
Output 100mv line • 0.5v pre out • Input sensitivity 3mv - Free postage - New and Used
Output 100mv line • 0.5v pre out • Input sensitivity 3mv - Free postage - New and Used
Quad 303 power amplifier - quad, - £17.00
Quad 303 power • Pre amplifier tuner • Esl loudspeakers original - Free postage - New and Used
Quad 303 power • Pre amplifier tuner • Esl loudspeakers original - Free postage - New and Used
Quad 909 stereo - stereo, power - £850.00
Selling british made • Quad 909 power • Amplifier excellent condition - Free postage - New and Used
Selling british made • Quad 909 power • Amplifier excellent condition - Free postage - New and Used
Quad 306 stereo power - 306, - £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 control unit with - 22, - £700.00
Carefully ensure you • Understand exactly what • Are buying this - Free postage - New and Used
Carefully ensure you • Understand exactly what • Are buying this - Free postage - New and Used
Quad 303 repair service - , - £69.00
Quad 303 repair • Your faulty amplifier • Will check replace - Free postage - New and Used
Quad 303 repair • Your faulty amplifier • Will check replace - Free postage - New and Used
Try this: yamaha speakers | technics hifi system | portable record player | cambridge audio amplifier | denon cd player | yamaha receiver | nad amplifier | center channel | multi cd player | denon hi fi
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Everything you need to know about quad amplifier
Whether you are looking for a brand-new or second-hand quad amplifier, 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 £8.99, while premium listings can reach £1250 — giving you a wide budget spread to work with. The average price of £361.92 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.