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400w car amp

4

400w car amp for sale on Ireland's largest auction and classifieds sites

Home / Vehicle Parts & Accessories / 400w car amp refurbished & used for sale | For Sale UK
400w 12v channel - channel, stereo

400w 12v channel - channel, stereo

£14.51 · Buy It Now

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400w 12v channel stereo - 400w,

400w 12v channel stereo - 400w,

£13.81 · Buy It Now

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400w channel powerful - 400w, 2.0

400w channel powerful - 400w, 2.0

£13.67 · Buy It Now

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170 dc12v hifi bass power - ak-170,

170 dc12v hifi bass power - ak-170,

£13.60 · Buy It Now

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Vibe audio powerbox - vibe,

Vibe audio powerbox - vibe,

£68.99 · Buy It Now

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Taramps 3000 2ohms 3k - taramps,

Taramps 3000 2ohms 3k - taramps,

£178.97 · Buy It Now

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400w 12v channel powerful - 2,

400w 12v channel powerful - 2,

£14.39 · Buy It Now

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New bemines channel car - bemines,

New bemines channel car - bemines,

£45.00 · Buy It Now

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400w 12v channel powerful - 400w,

400w 12v channel powerful - 400w,

£12.83 · Buy It Now

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Pioneer dx104 4 channel - 4,

Pioneer dx104 4 channel - 4,

£149.99 · Buy It Now

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400w channel powerful - 400w, 2.0

400w channel powerful - 400w, 2.0

£13.56 · Buy It Now

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400w 12v channel stereo - 400w,

400w 12v channel stereo - 400w,

£14.39 · Buy It Now

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400w hifi digital - 400w,

400w hifi digital - 400w,

£10.89 · Buy It Now

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Taramps 3000 ohm - 1, 3k

Taramps 3000 ohm - 1, 3k

£179.22 · Buy It Now

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170 12v hifi bass - ak-170,

170 12v hifi bass - ak-170,

£13.37 · Buy It Now

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170 dc12v hifi bass - ch,

170 dc12v hifi bass - ch,

£13.67 · Buy It Now

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Kicker 46cxa400 amp 1 - amp,

Kicker 46cxa400 amp 1 - amp,

£199.95 · Buy It Now

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Morel mps 400 amp - 4.400,

Morel mps 400 amp - 4.400,

£449.00 · Buy It Now

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Dc12v hifi bass power - hifi,

Dc12v hifi bass power - hifi,

£13.24 · Buy It Now

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400w 12v channel stereo - 12v,

400w 12v channel stereo - 12v,

£13.96 · Buy It Now

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Audio rd400 full range - jl,

Audio rd400 full range - jl,

£309.00 · Buy It Now

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400w 12v channel ak 170 - 400w, ak-170

400w 12v channel ak 170 - 400w, ak-170

£14.39 · Buy It Now

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400w channel powerful - 2.0,

400w channel powerful - 2.0,

£14.39 · Buy It Now

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400w bluetooth hifi power - bluetooth,

400w bluetooth hifi power - bluetooth,

£17.99 · Buy It Now

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400w hifi digital power - 400w,

400w hifi digital power - 400w,

£12.89 · Buy It Now

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400w 12v channel - 400w, powerful

400w 12v channel - 400w, powerful

£12.87 · Buy It Now

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400w 12v channel ak 170 - 12v,

400w 12v channel ak 170 - 12v,

£13.67 · Buy It Now

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400w 12v channel ak - 400w, ak-170

400w 12v channel ak - 400w, ak-170

£13.67 · Buy It Now

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170 12v hifi bass - 2, ch

170 12v hifi bass - 2, ch

£13.67 · Buy It Now

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170 dc12v hifi bass - 2,

170 dc12v hifi bass - 2,

£14.53 · Buy It Now

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170 dc12v hifi bass - hifi, power

170 dc12v hifi bass - hifi, power

£13.67 · Buy It Now

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400w 12v channel powerful - 400w, 2

400w 12v channel powerful - 400w, 2

£14.39 · Buy It Now

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Vibe powerbox400 800 - vibe,

Vibe powerbox400 800 - vibe,

£88.95 · Buy It Now

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170 dc12v hifi bass - ak-170,

170 dc12v hifi bass - ak-170,

£14.51 · Buy It Now

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170 12v hifi bass - ak-170,

170 12v hifi bass - ak-170,

£14.10 · Buy It Now

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400w 12v hifi bluetooth - 12v,

400w 12v hifi bluetooth - 12v,

£18.89 · Buy It Now

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170 12v hifi bass - ak-170,

170 12v hifi bass - ak-170,

£13.24 · Buy It Now

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Vibe audio powerbox - vibe,

Vibe audio powerbox - vibe,

£89.90 · Buy It Now

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170 12v hifi - 12v, power

170 12v hifi - 12v, power

£14.24 · Buy It Now

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170 dc12v hifi bass - ak-170,

170 dc12v hifi bass - ak-170,

£13.24 · Buy It Now

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12v 400w mini stereo - 12v,

12v 400w mini stereo - 12v,

£14.55 · Buy It Now

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Dc12v hifi bass power - hifi,

Dc12v hifi bass power - hifi,

£13.81 · Buy It Now

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170 dc12v hifi bass - hifi,

170 dc12v hifi bass - hifi,

£13.96 · Buy It Now

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Vibe audio car powerbox amp - audio,

Vibe audio car powerbox amp - audio,

£89.90 · Buy It Now

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170 dc12v hifi bass power - ak-170,

170 dc12v hifi bass power - ak-170,

£14.27 · Buy It Now

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400w power digital amplifier - power,

400w power digital amplifier - power,

£10.89 · Buy It Now

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170 12v hifi - 12v,

170 12v hifi - 12v,

£14.35 · Buy It Now

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Vibe powerbox400 class - vibe, powerbox400.1m-v7

Vibe powerbox400 class - vibe, powerbox400.1m-v7

£89.00 · Buy It Now

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Dc12v hifi bass power - dc12v,

Dc12v hifi bass power - dc12v,

£14.24 · Buy It Now

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400w 12v channel powerful - 2,

400w 12v channel powerful - 2,

£14.10 · Buy It Now

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12v hifi bluetooth digital - 12v,

12v hifi bluetooth digital - 12v,

£18.95 · Buy It Now

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Pioneer dx104 400 watts 4 - -,

Pioneer dx104 400 watts 4 - -,

£149.95 · Buy It Now

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400w channel powerful - channel,

400w channel powerful - channel,

£14.53 · Buy It Now

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Alpine mrv f400 - alpine, 4/3/2

Alpine mrv f400 - alpine, 4/3/2

£141.54 · Buy It Now

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Dc12v hifi bass power - dc12v,

Dc12v hifi bass power - dc12v,

£14.39 · Buy It Now

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Spx audio car amplifier - spx,

Spx audio car amplifier - spx,

£52.65 · Buy It Now

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170 dc12v hifi bass - ak-170,

170 dc12v hifi bass - ak-170,

£13.67 · Buy It Now

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400w 12v channel - channel, ak-170

400w 12v channel - channel, ak-170

£14.10 · Buy It Now

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170 12v hifi bass - ak-170, ch

170 12v hifi bass - ak-170, ch

£13.96 · Buy It Now

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400w 12v channel - 400w,

400w 12v channel - 400w,

£14.39 · Buy It Now

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170 dc12v hifi bass - 2,

170 dc12v hifi bass - 2,

£13.38 · Buy It Now

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170 dc12v hifi - hifi, bass

170 dc12v hifi - hifi, bass

£14.22 · Buy It Now

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Vibe powerbox 400 800 watts - vibe,

Vibe powerbox 400 800 watts - vibe,

£119.95 · Buy It Now

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170 12v hifi bass - hifi,

170 12v hifi bass - hifi,

£13.52 · Buy It Now

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Taramps 3000 1ohms 3k - hd,

Taramps 3000 1ohms 3k - hd,

£177.55 · Buy It Now

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400w 12v hifi bluetooth - 12v,

400w 12v hifi bluetooth - 12v,

£16.89 · Buy It Now

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Hertz hcp high compact power - hcp,

Hertz hcp high compact power - hcp,

£198.95 · Buy It Now

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170 12v hifi bass - bass, power

170 12v hifi bass - bass, power

£14.39 · Buy It Now

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400w 12v channel ak 170 - 12v, 2.0

400w 12v channel ak 170 - 12v, 2.0

£16.75 · Buy It Now

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Phoenix gold rx2400 400 - phoenix,

Phoenix gold rx2400 400 - phoenix,

£219.95 · Buy It Now

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800w bluetooth stereo - 800w,

800w bluetooth stereo - 800w,

£18.89 · Buy It Now

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Stereo audio amplifier - hi,

Stereo audio amplifier - hi,

£14.99 · Buy It Now

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400w 1channel powerful - 400w,

400w 1channel powerful - 400w,

£22.79 · Buy It Now

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40w power digital amplifier - power,

40w power digital amplifier - power,

£10.92 · Buy It Now

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170 dc12v hifi bass power - hifi,

170 dc12v hifi bass power - hifi,

£14.10 · Buy It Now

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400w car digital bluetooth - 400w,

400w car digital bluetooth - 400w,

£29.19 · Buy It Now

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Dc12v hifi bass power - bass,

Dc12v hifi bass power - bass,

£14.10 · Buy It Now

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12v hifi power amplifier - 12v,

12v hifi power amplifier - 12v,

£10.89 · Buy It Now

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800w mono channel amplifier - 800w,

800w mono channel amplifier - 800w,

£249.99 · Buy It Now

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Portable 400w channel - 400w,

Portable 400w channel - 400w,

£14.32 · Buy It Now

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Phoenix gold z1502i z - phoenix,

Phoenix gold z1502i z - phoenix,

£99.95 · Buy It Now

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170 dc12v hifi bass - dc12v, power

170 dc12v hifi bass - dc12v, power

£14.10 · Buy It Now

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400w power digital amplifier - power,

400w power digital amplifier - power,

£10.90 · Buy It Now

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Dc12v hifi bass power - dc12v,

Dc12v hifi bass power - dc12v,

£13.67 · Buy It Now

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Prv audio qs400 2ohm - prv, qs400.4

Prv audio qs400 2ohm - prv, qs400.4

£67.92 · Buy It Now

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400w power digital amplifier - 400w,

400w power digital amplifier - 400w,

£12.85 · Buy It Now

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Rockford fosgate car channel - rockford,

Rockford fosgate car channel - rockford,

£199.99 · Buy It Now

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400w 12v channel powerful - 12v,

400w 12v channel powerful - 12v,

£16.45 · Buy It Now

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400w channel powerful - 400w,

400w channel powerful - 400w,

£17.63 · Buy It Now

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Black channel powerful - black, 2

Black channel powerful - black, 2

£14.39 · Buy It Now

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Audio xdm400 xdm series - xdm400/4,

Audio xdm400 xdm series - xdm400/4,

£599.00 · Buy It Now

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12v hifi power amplifier - dc,

12v hifi power amplifier - dc,

£10.92 · Buy It Now

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40w hifi digital power - hifi,

40w hifi digital power - hifi,

£10.90 · Buy It Now

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Spla400 400w channel mosfet - spla400,

Spla400 400w channel mosfet - spla400,

£44.38 · Buy It Now

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Taramps 400x4 amplifier - 400x4, 2

Taramps 400x4 amplifier - 400x4, 2

£71.04 · Buy It Now

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Hifonics colossus hcm - hifonics, hcm-400.4

Hifonics colossus hcm - hifonics, hcm-400.4

£199.99 · Buy It Now

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📊96 listings · from £10.89 · avg £57.56
⚠️ These listings were last updated more than 15 days ago. Search for fresh listings

Browse 96 400w car amp listings currently in our index. Prices range from £10.89 to £599, with an average of £57.56. 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 400w car amp →

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Everything you need to know about 400w car amp

Whether you are looking for a brand-new or second-hand 400w car amp, 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 £10.89, while premium listings can reach £599 — giving you a wide budget spread to work with. The average price of £57.56 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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