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12v amplifier

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Home / / 12v amplifier refurbished & used for sale | For Sale UK
400w 12v channel - 400w, stereo

400w 12v channel - 400w, stereo

£13.81
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Car 12v 500w channels - car, 2

Car 12v 500w channels - car, 2

£15.99
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12v3a power adapter with - power,

12v3a power adapter with - power,

£22.66
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12v hifi power - dc,

12v hifi power - dc,

£10.59
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Mini fi stereo - 2.0,

Mini fi stereo - 2.0,

£4.99
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12v hifi power - 12v,

12v hifi power - 12v,

£10.99
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2x100w 12v amplifier - 12v, audio

2x100w 12v amplifier - 12v, audio

£13.19
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40w 12v mini - 40w, stereo

40w 12v mini - 40w, stereo

£10.99
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Tpa3116 12v 24v - d2,

Tpa3116 12v 24v - d2,

£9.99
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Channel 12v hifi power - dc,

Channel 12v hifi power - dc,

£10.55
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12v hifi power - hifi,

12v hifi power - hifi,

£10.99
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Bluetooth amplifier 1 - bluetooth,

Bluetooth amplifier 1 - bluetooth,

£19.99
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12v hifi power amplifier - power,

12v hifi power amplifier - power,

£10.99
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600w bluetooth power - 600w, car/home

600w bluetooth power - 600w, car/home

£17.58
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Bluetooth stereo amplifier - bluetooth,

Bluetooth stereo amplifier - bluetooth,

£20.90
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Dc12v amplifier bluetooth 0 - amplifier, 5.0

Dc12v amplifier bluetooth 0 - amplifier, 5.0

£17.39
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40w hifi digital power - 40w,

40w hifi digital power - 40w,

£10.99
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50w 100w 1 channel - 2*50w+100w, 2.1

50w 100w 1 channel - 2*50w+100w, 2.1

£13.98
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Car 12v 500w channels - car,

Car 12v 500w channels - car,

£16.32
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Car amplifier board 120w 12v - amplifier,

Car amplifier board 120w 12v - amplifier,

£21.90
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170 12v hifi bass - ak-170,

170 12v hifi bass - ak-170,

£13.67
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12v mini audio - 12v,

12v mini audio - 12v,

£14.45
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400w 12v channel powerful - 12v, 2

400w 12v channel powerful - 12v, 2

£11.45
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Mini stereo audio - hi-fi,

Mini stereo audio - hi-fi,

£7.48
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Efficient 12v 24v d2 - efficient, 12v-24v

Efficient 12v 24v d2 - efficient, 12v-24v

£7.99
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12v hifi power amplifier - 12v,

12v hifi power amplifier - 12v,

£10.99
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170 12v hifi bass - ch,

170 12v hifi bass - ch,

£13.67
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400w 12v hifi bluetooth - 400w,

400w 12v hifi bluetooth - 400w,

£22.99
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Compact 12v 500w channels - 12v,

Compact 12v 500w channels - 12v,

£23.66
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Dc12v hifi bass power - dc12v,

Dc12v hifi bass power - dc12v,

£14.39
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Car 12v 500w channels - car,

Car 12v 500w channels - car,

£16.49
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12v3a power adapter - power,

12v3a power adapter - power,

£23.77
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Tda2030a power audio amplifier - tda2030a,

Tda2030a power audio amplifier - tda2030a,

£3.95
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Audio amplifier channel - audio, 4-channel

Audio amplifier channel - audio, 4-channel

£20.99
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12v 24v bluetooth receiver - dc,

12v 24v bluetooth receiver - dc,

£13.92
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80d universal car - universal, amplifier

80d universal car - universal, amplifier

£24.74
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800w 12v bluetooth - 12v,

800w 12v bluetooth - 12v,

£22.99
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Auto stereo speaker amplifier - auto,

Auto stereo speaker amplifier - auto,

£21.92
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Car amplifier plug play - car,

Car amplifier plug play - car,

£124.99
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600w bluetooth stereo - 600w,

600w bluetooth stereo - 600w,

£20.99
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Car 12v stereo aerial dab - dab, am

Car 12v stereo aerial dab - dab, am

£6.43
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40w digital power amplifier - 40w,

40w digital power amplifier - 40w,

£10.99
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12v hifi power - power, amplifier

12v hifi power - power, amplifier

£10.88
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40w hifi digital power - 40w,

40w hifi digital power - 40w,

£22.99
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Channel power amplifier - 4,

Channel power amplifier - 4,

£20.99
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Stereo audio hifi - audio, amplifier

Stereo audio hifi - audio, amplifier

£54.17
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Pyle amplifier hifi - pyle,

Pyle amplifier hifi - pyle,

£31.02
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12v 1600w bluetooth - 1600w, power

12v 1600w bluetooth - 1600w, power

£20.99
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Durable dc1 12v 5mm - dc1.8-12v, 2.0

Durable dc1 12v 5mm - dc1.8-12v, 2.0

£4.61
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3800w channel rms - 3800w,

3800w channel rms - 3800w,

£39.99
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Car home 1ch - car, 2.1ch

Car home 1ch - car, 2.1ch

£19.99
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Pam8610 mini digital stereo - mini,

Pam8610 mini digital stereo - mini,

£3.69
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40w hifi digital stereo - hifi,

40w hifi digital stereo - hifi,

£10.99
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Mini stereo audio - mini,

Mini stereo audio - mini,

£10.99
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Car home channel power - home,

Car home channel power - home,

£16.58
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Hifi power amplifier ch - power,

Hifi power amplifier ch - power,

£19.99
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Antiference 12v 100ma power - antiference,

Antiference 12v 100ma power - antiference,

£19.99
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New 12v hifi power - dc,

New 12v hifi power - dc,

£10.99
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Lm386 mini audio amplifier - mini,

Lm386 mini audio amplifier - mini,

£4.85
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12v hifi power amplifier - 12v,

12v hifi power amplifier - 12v,

£10.99
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Mini digital stereo amplifier - digital,

Mini digital stereo amplifier - digital,

£3.11
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12v 1channel fi - 12v, 2.1channel

12v 1channel fi - 12v, 2.1channel

£15.19
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600w bluetooth stereo - 600w,

600w bluetooth stereo - 600w,

£20.99
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800w 12v bluetooth hifi power - 800w,

800w 12v bluetooth hifi power - 800w,

£22.99
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12v ak380 bluetooth - 12v, hifi

12v ak380 bluetooth - 12v, hifi

£22.99
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1600w digital power - 1600w, amplifier

1600w digital power - 1600w, amplifier

£20.99
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Channel powerful amplifier - powerful,

Channel powerful amplifier - powerful,

£5.88
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12v hifi power amplifier - power,

12v hifi power amplifier - power,

£10.99
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40w power digital amplifier - power,

40w power digital amplifier - power,

£10.99
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Mono audio amplifier - mono,

Mono audio amplifier - mono,

£3.95
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Hifi stereo power - hifi, 4

Hifi stereo power - hifi, 4

£20.99
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12v 24v car - or, commercial

12v 24v car - or, commercial

£5.45
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Signal amplifier 12v - am,

Signal amplifier 12v - am,

£5.25
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600w bluetooth stereo audio - 600w,

600w bluetooth stereo audio - 600w,

£20.90
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Audio amplifier 12v sub bass - audio,

Audio amplifier 12v sub bass - audio,

£20.42
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Lm386 10w audio power - 10w,

Lm386 10w audio power - 10w,

£3.49
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12v hifi power amplifier - dc,

12v hifi power amplifier - dc,

£10.99
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Signal amplifier 12v - am,

Signal amplifier 12v - am,

£3.74
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Car audio regulator - car,

Car audio regulator - car,

£11.03
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12v power digital amplifier - 12v,

12v power digital amplifier - 12v,

£10.99
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Mini 12v 30w 15w - class, d

Mini 12v 30w 15w - class, d

£9.49
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Bluetooth audio amplifier - bluetooth,

Bluetooth audio amplifier - bluetooth,

£22.79
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Linear power supply low noise - linear,

Linear power supply low noise - linear,

£99.99
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12v volt aerial - 12v,

12v volt aerial - 12v,

£29.90
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12v amplifier with built - amplifier, in

12v amplifier with built - amplifier, in

£9.99
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40w mini digital power - digital,

40w mini digital power - digital,

£10.99
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40w power digital amplifier - power,

40w power digital amplifier - power,

£10.99
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12v hifi bluetooth - dc,

12v hifi bluetooth - dc,

£12.68
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400w 12v hifi bluetooth - 400w,

400w 12v hifi bluetooth - 400w,

£22.99
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12v 40w hifi power amplifier - power,

12v 40w hifi power amplifier - power,

£10.99
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Bluetooth 12v mp3 - bluetooth,

Bluetooth 12v mp3 - bluetooth,

£10.22
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Tpa3118 pbtl mono digital - tpa3118,

Tpa3118 pbtl mono digital - tpa3118,

£6.81
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40w power digital - 40w, amplifier

40w power digital - 40w, amplifier

£10.99
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Sound amplifier ak270 - sound,

Sound amplifier ak270 - sound,

£12.99
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Fosi audio ca30 channel - fosi,

Fosi audio ca30 channel - fosi,

£118.99
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Channel class car - channel,

Channel class car - channel,

£35.95
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📊96 listings · from £3.11 · avg £18.34

Browse 96 12v amplifier listings currently in our index. Prices range from £3.11 to £124.99, with an average of £18.34. 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 12v amplifier →

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Everything you need to know about 12v amplifier

Whether you are looking for a brand-new or second-hand 12v 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 £3.11, while premium listings can reach £124.99 — giving you a wide budget spread to work with. The average price of £18.34 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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