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7800w channel class car - channel,
£32.95
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Kicker 180 amp - kicker, 180.4
£156.70
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Channel class car - channel, ab
£49.95
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Excursion hxa85 channel - 4,
£130.70
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Vibe slick stereo 800 class - 4.800,
£83.90
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Mutant mt2004 200w rms - rms, 4
£52.70
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Focal impulse 320 amp - impulse, 4.320
£249.00
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Pioneer d8701 mono amp - mono, 1
£147.99
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Hertz cento power 800 - power, 4
£250.00
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Pioneer d8704 channel - 4,
£168.98
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Alpine bbx f1200 - bbx-f1200, 4
£128.00
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L425 car amplifoer - car, auto
£59.99
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Channel 7800w car - 4-channel, power
£34.99
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Channel 7800w car power - 7800w,
£34.99
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Pioneer d8704 class - -, 4
£159.99
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Vibe car audio channel - car, 4
£149.49
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Channel 7800w car power - 4-channel,
£34.99
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Vibe powerbox amp - vibe,
£100.54
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Channel class car - channel,
£44.95
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Hertz dieci 300 4 - hertz, channel
£199.99
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Kicker key200 amp - key200.4, channel
£289.95
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Pioneer d8704 stereo amp - gm-d8704,
£167.99
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Sony 4es amp mobile 4 - sony,
£260.70
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Alpine bbx f1200 channel - alpine,
£129.00
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Juice ja902 channel - juice, bbx
£67.99
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Juice ja1504 channel - juice,
£114.95
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Match 4dsp universal - match, up
£449.99
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Channel class car - 4,
£89.99
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Vibe bmw series - bmw,
£159.99
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Vibe powerbox135 compact - vibe,
£249.00
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Onkyo t60 class - onkyo, v-t60.4a
£163.63
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Optisound hyundai kia plug - hyundai,
£159.99
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Genesis series 4 - series, 3
£465.70
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Alpine bbx f1200 car amp - alpine,
£128.99
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Taramps car amp 800x4 - 1, ohm
£129.95
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Audio 300 channel - 300/4, 4
£229.50
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Car amplifier rock 6000 magnat - car,
£21.50
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Vibe audio car - car, powerbox
£129.49
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2400w channel amplifer - 2400w, 5
£279.00
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Edge channel amplifier - 4,
£179.99
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Car amplifier plug play - &, 520
£124.99
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Kicker key200 4iso amp - kicker,
£299.99
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Pioneer dx104 4 - gm-dx104,
£149.99
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Vibe powerbox 400 - powerbox, 400.1m
£83.99
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Car amplifier power amp - car, 4
£57.60
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Hertz dieci 400 - dieci, 4.400
£239.99
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Vibe powerbox amp - powerbox,
£99.50
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Hertz cento power - hertz,
£389.99
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Sony amplifier multi channel - sony,
£149.99
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Splx 1000 watt 4 - 1000, 1
£47.50
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Phoenix gold 4channel iso mini - phoenix,
£199.99
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Hertz dieci dp4 - dieci, 4
£198.95
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Edge edb500 db - edb500.1-e9,
£74.99
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Pioneer d8704 channel - pioneer,
£128.99
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Vibe audio powerbox amp - vibe,
£94.95
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Rl880 4 channel - rl880.4, l-3
£124.99
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Vibe powerbox65 powerbox - powerbox65.4m,
£114.99
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Pioneer a6704 1000 watts 4 - gm-a6704,
£159.99
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Pioneer d9704 stereo - gm-d9704,
£219.99
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Channel class car - uk,
£74.95
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Channel class car - channel,
£49.95
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Edge series edb1000 - series, edb1000.1d-e4
£149.99
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Edge edb1000 car audio - edb1000.1d-e4,
£139.99
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Helix amplify 204 direct - amplify,
£167.10
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Boss sound channel - channel, 800
£35.00
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Kenwood kac m1814 channel - kac-m1814, 4
£119.95
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Focal inside impulse 320 - focal,
£239.99
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Match 4dsp amp - match, 5.4dsp
£519.99
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Bassface team500 x4d - team500/x4d, d
£189.95
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Boss riot r1004 400 - boss,
£39.99
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Pioneer dx104 400 - watts, 4
£149.95
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Channel class car - 4,
£74.95
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Zapco amp 5 channel - zapco,
£189.00
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Phoenix gold zxm500 - phoenix, zxm500.4
£169.99
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Juice ja1201d 1200w mono - ja1201d,
£109.99
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Channel class car - 4,
£74.95
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Pioneer d9704 4 channel - gm-d9704,
£224.98
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Alpine bbx t600 car audio - alpine,
£98.99
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Zapco 46ii dsp - zapco,
£209.99
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Audiocontrol a600 4 - audiocontrol,
£229.99
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Match 4dsp universal amp - match,
£439.99
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Audiocontrol a600 channel - a600.4, 4-channel
£229.99
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Vibe powerbox250 2 - powerbox250.2-v0,
£149.95
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Audison 300 amp - 4.300, v2
£349.99
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Edge car amplifier 3600 - 3600, watts
£199.99
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Pheonix gold xs4600 - gold, 4channel
£208.70
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Alpine bbx f1200 - bbx-f1200, amplifier
£129.99
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Alpine mrv f345 v12 channel - v12,
£250.00
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Vibe audio powerbox amp car - vibe,
£129.49
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Pioneer a3702 channel - pioneer,
£74.99
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Infinity harman 3004a 4 - by,
£169.00
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Pro plus nsk - pro-plus, nsk-4100
£100.02
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Edge edb1000 mono - edge, edb1000.1d-e4
£144.99
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Juice ja1504 channel - ja1504, 4
£109.99
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Crunch 2000 watt - gp-2000.4d,
£179.99
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Audiocontrol epicfive car - epicfive,
£209.99
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Looking for more 4 channel amp?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 4 channel amp listings currently in our index. Prices range from £21.5 to £519.99, with an average of £160.79. 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 4 channel amp →
Try this: 4 door porsche | 4 door smart car | 4 door wardrobe | 4 foot aquarium | 4 foot fence panels | 4 ohm speakers | 4 post vehicle lift | 4 seater corner sofa | 4 seater leather sofa | 4 seater lounge
Whether you are looking for a brand-new or second-hand 4 channel 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 £21.5, while premium listings can reach £519.99 — giving you a wide budget spread to work with. The average price of £160.79 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.