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Quadraphonic amplifier

4

Quadraphonic amplifier for sale on Ireland's largest auction and classifieds sites

Sony sqd 2020 - sqd-2020, sq

Sony sqd 2020 - sqd-2020, sq

£450.00 · Buy It Now

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Marantz superscope 1270 - marantz,

Marantz superscope 1270 - marantz,

£312.70 · Buy It Now

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Marantz superscope 1270 - superscope, r-1270

Marantz superscope 1270 - superscope, r-1270

£291.89 · Buy It Now

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Sanyo dcx3300ka channel - sanyo,

Sanyo dcx3300ka channel - sanyo,

£695.00 · Buy It Now

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Vintage marantz superscope - marantz,

Vintage marantz superscope - marantz,

£182.70 · Buy It Now

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Sansui 500 amplifier - qs-500,

Sansui 500 amplifier - qs-500,

£176.55 · Buy It Now

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Retrosound quadraphonic - quadraphonic, 4

Retrosound quadraphonic - quadraphonic, 4

£199.99 · Buy It Now

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Vintage sony sqa 200 - rare, 4

Vintage sony sqa 200 - rare, 4

£158.86 · Buy It Now

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Beomaster 6000 4ch - b&o,

Beomaster 6000 4ch - b&o,

£350.00 · Buy It Now

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Marantz 4140 quadradial - marantz,

Marantz 4140 quadradial - marantz,

£1664.20 · Buy It Now

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Vintage akai 6100 - vintage,

Vintage akai 6100 - vintage,

£187.60 · Buy It Now

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Vintage kenwood ksq 400 solid - vintage,

Vintage kenwood ksq 400 solid - vintage,

£88.28 · Buy It Now

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Pioneer speaker connector - 4,

Pioneer speaker connector - 4,

£35.23 · Buy It Now

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Heathkit 2020 quadraphonic - heathkit, ar-2020

Heathkit 2020 quadraphonic - heathkit, ar-2020

£216.29 · Buy It Now

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18w per channel - per, quadraflex

18w per channel - per, quadraflex

£114.72 · Buy It Now

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Blaupunkt bqa quadro - bqa, 80

Blaupunkt bqa quadro - bqa, 80

£41.50 · Buy It Now

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Sansui vu meter - *sansui, qs-1*

Sansui vu meter - *sansui, qs-1*

£21.90 · Buy It Now

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Retrosound amplifier - retrosound,

Retrosound amplifier - retrosound,

£178.13 · Buy It Now

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Heathkit 2010 4 - heathkit, channel

Heathkit 2010 4 - heathkit, channel

£220.69 · Buy It Now

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Sansui power - qs-1*,

Sansui power - qs-1*,

£44.90 · Buy It Now

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Heathkit 2010 4 channel - ,

Heathkit 2010 4 channel - ,

£379.60 · Buy It Now

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Sanyo decoder amplifier dca - decoder,

Sanyo decoder amplifier dca - decoder,

£61.79 · Buy It Now

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Sansui quadraphonic - sansui, qs-1

Sansui quadraphonic - sansui, qs-1

£35.27 · Buy It Now

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Sansui qrx 5500 front - *sansui, panel

Sansui qrx 5500 front - *sansui, panel

£55.00 · Buy It Now

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Sansui qrx 5500 equalizer - *sansui, qrx-5500*

Sansui qrx 5500 equalizer - *sansui, qrx-5500*

£39.90 · Buy It Now

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Fisher 474 quad quadraphonic - fisher, 4

Fisher 474 quad quadraphonic - fisher, 4

£257.49 · Buy It Now

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Sansui qrx 5500 - qrx-5500*, tone

Sansui qrx 5500 - qrx-5500*, tone

£48.90 · Buy It Now

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Sansui qrx 5500 filter pcb - qrx-5500*,

Sansui qrx 5500 filter pcb - qrx-5500*,

£28.90 · Buy It Now

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Marantz 4140 rare - 4140, stereo

Marantz 4140 rare - 4140, stereo

£1728.06 · Buy It Now

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Sansui synthesizer - qs,

Sansui synthesizer - qs,

£766.91 · Buy It Now

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Marantz 4230e stereo 2 - 4230e,

Marantz 4230e stereo 2 - 4230e,

£1085.12 · Buy It Now

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Sanyo 1970 decoder - sanyo, 4

Sanyo 1970 decoder - sanyo, 4

£105.94 · Buy It Now

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Sansui board pcb f 1335 - *sansui,

Sansui board pcb f 1335 - *sansui,

£37.90 · Buy It Now

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Retrosound quad4 quadraphonic - quad4,

Retrosound quad4 quadraphonic - quad4,

£161.84 · Buy It Now

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Sansui front panel - front,

Sansui front panel - front,

£32.90 · Buy It Now

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Sansui qrx 5500 mixing - qrx-5500*,

Sansui qrx 5500 mixing - qrx-5500*,

£52.90 · Buy It Now

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Retrosound quadraphonic - retrosound,

Retrosound quadraphonic - retrosound,

£177.94 · Buy It Now

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Sansui toggle switch - *sansui, qs-1*

Sansui toggle switch - *sansui, qs-1*

£14.90 · Buy It Now

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Dynaco sca 80q integrated - dynaco,

Dynaco sca 80q integrated - dynaco,

£348.71 · Buy It Now

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Sansui qrx 7001 vintage - qrx-7001,

Sansui qrx 7001 vintage - qrx-7001,

£30.46 · Buy It Now

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Sansui potentiometer - qs-1*,

Sansui potentiometer - qs-1*,

£15.90 · Buy It Now

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Sansui slider - qs-1*,

Sansui slider - qs-1*,

£15.90 · Buy It Now

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Sansui qrx 5500 - tone, control

Sansui qrx 5500 - tone, control

£48.90 · Buy It Now

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Sansui qrx 5500 power on - power, on/off

Sansui qrx 5500 power on - power, on/off

£19.90 · Buy It Now

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Sansui potentiometer - *sansui,

Sansui potentiometer - *sansui,

£16.90 · Buy It Now

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Sansui qrx 5500 - *sansui, qrx-5500*

Sansui qrx 5500 - *sansui, qrx-5500*

£34.90 · Buy It Now

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Sansui qrx 5500 - qrx-5500*, back

Sansui qrx 5500 - qrx-5500*, back

£42.90 · Buy It Now

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Sansui function - *sansui,

Sansui function - *sansui,

£42.90 · Buy It Now

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📊48 listings · from £14.9 · avg £235.83
⚠️ These listings were last updated more than 14 days ago. Search for fresh listings

Browse 48 quadraphonic amplifier listings currently in our index. Prices range from £14.9 to £1728.06, with an average of £235.83. 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 quadraphonic amplifier →

Try this: rb300 | record player music centre | rega upgrade | rega rb | rega phono stage | ruark r2 | ruark vita audio | samsung hw e450 | sandstrom sound bar | sandstrom speakers

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Everything you need to know about quadraphonic amplifier

Whether you are looking for a brand-new or second-hand quadraphonic 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 £14.9, while premium listings can reach £1728.06 — giving you a wide budget spread to work with. The average price of £235.83 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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