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Art sla professional - sla-4,
£141.10
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Lyonforge power amplifier - power, 4
£348.00
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Crown xls 2500 power amplifier - crown,
£307.50
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Eminence audio qpx1200 - eminence,
£199.95
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Powersoft q4002 channel - powersoft,
£618.70
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Donner channel amplifier - donner,
£79.99
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Triad pamp4 125 - triad, ts-pamp4-125-v2
£409.60
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Zapco 46ii dsp amp - zapco,
£209.99
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Qsc powerlight 4000w - powerlight, 4.0
£414.70
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Channel power amplifier rack - power,
£103.66
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Amptech aps 250 stereo - aps,
£30.00
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Nordara 7800w channel class - 7800w,
£29.99
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Fp20000q channel power - channel,
£748.99
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Professional power amplifier - professional,
£300.00
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Cloud a200 channel 200w - cx-a200,
£68.30
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Donner mamp5 bluetooth - mamp5,
£129.99
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Qsc cxd4 professional - qsc, cxd4.2q
£299.99
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Ecler mpa4 400r channel - mpa4-400r, 4-channel
£363.70
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Gemini xga 5000 channel - gemini, xga-5000
£151.50
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Studiomaster hx4 1000 - studiomaster, hx4-1000
£499.99
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Donner mamp5 bluetooth - mamp5, 4
£89.99
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Toa 250fh channel multi - toa, 4x
£49.95
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Cloud vtx4120 x 120watt - x,
£187.90
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Yamaha xmv4280 channel power - 4-channel,
£385.00
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Powersoft quattrocanali 1204 - powersoft,
£618.70
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Channel power amplifier - 4,
£20.99
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Cloud cxa450 power amplifier - cxa450,
£195.00
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Bose powerspace p4300a - powerspace,
£239.90
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Lyonforge power amplifier - -, 4
£298.00
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Cloud electronics vtx4120 - cloud,
£225.00
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Media 424dp 4 channel - pa-424dp,
£187.90
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Qsc q4k8 channel - cx-q4k8, 4-channel
£1199.99
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Crown ct475 power amplifier - ct475,
£336.00
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Yamaha power amplifier - mx-35,
£119.00
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Bishopsound bp44k channel - bp44k, 4-channel
£537.10
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Electro voice q44 channel - q44, 2-channel
£177.50
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Bose powershare ps604d 600w - powershare,
£850.00
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Donner mamp5 audio - 🔊,
£99.99
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Cloud electronics a450 4 - cx-a450,
£185.00
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Power dynamics pdm - power, pdm-c405a
£169.99
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Promethean 3016 multi - promethean, 4
£37.99
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Donner mamp5 bluetooth - donner,
£109.99
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Mezzo604ad powersoft 600w - mezzo604ad,
£567.70
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Soundgear jupiter x22 - jupiter,
£985.90
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Channel fault donner mamp5 - channel,
£33.48
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Gear4music aa500bk channel - gear4music, 2-channel
£42.82
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Pulse pmh200 channel - pmh200,
£94.99
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Audio pulse power amplifier - pulse,
£208.70
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Jbl gto 4000 2 channel - jbl,
£103.66
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Pda x2004 professional - pd,
£489.95
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Clever acoustics 4120 - clever,
£208.70
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Qsc rmx 2450 rack mount - qsc,
£333.10
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Channel 8800w car power - 4-channel,
£39.95
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Linn majik 4100 channel - majik,
£567.70
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Jbl dsi sa4 - dsi, sa4-d
£850.00
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Icon neoamp channel - icon, 4-channel
£14.99
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Qsc gx7 channel rack - 2-channel,
£516.70
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Rockford fosgate punch p450 - rockford, p450.4
£250.30
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Donner mamp5 440w hifi power - mamp5,
£89.99
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Kenwood x302 300w 4 channel - x302-4-,
£174.99
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Qtx q1000 channel power - pa,
£89.99
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Antec odp 750 grey - odp-750, 4-channel
£61.02
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Vonyx vxa 1200 - vxa-1200, 2-channel
£182.70
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Yamaha xmv4140 power - yamaha, amplifier
£299.99
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Warrior da500 professional - warrior,
£99.99
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Amc av81 audio visual - av81, control
£249.99
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Donner mamp5 bluetooth - donner,
£89.99
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Channel car amplifier - amplifier, 80wx4
£28.99
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Kenwood power amplifier a100 - power, m-a100
£59.99
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Lab gruppen series - lab, e
£279.42
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Carlsbro powerline pro - powerline, 1200
£83.90
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3000w stereo hifi power - 3000w,
£107.88
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Interm power quad - interm,
£208.70
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Crown ct475 power amplifier - ct475,
£449.99
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Channel car amplifier 80wx4 - 4-channel,
£29.05
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Pioneer amplifier x404 - amplifier, gm-x404
£85.00
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Bishopsound bp4k 3000w rms - bishopsound,
£299.00
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Cloud four channel power - cloud, cx-a4
£100.00
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Fonestar 4150 channel - fonestar, sa-4150
£329.00
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Interm qd4240 quad - interm, 4
£215.50
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Ecler mpa4 150r multichannel - ecler,
£149.49
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Promethean 3016 multi - promethean, 4
£29.99
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Gemini xga 5000 5000w - xga-5000,
£169.99
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Soundgear jupiter x10 - soundgear,
£826.78
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Channel power amplifier - power,
£20.99
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Void infinite mk1 2 - 8, mk1.5
£822.70
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Channel 2000w car power - 4-channel,
£43.70
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Lab gruppen 2400q - lab, fp
£720.70
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Channel power amplifier - channel, rack
£141.10
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Art sla quad channel - art,
£190.00
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Nad 940 channel - 940,
£409.60
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Donner mamp5 600w audio power - 600w,
£99.99
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Channel 12v hifi power - dc,
£10.55
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Herdio channel bluetooth - herdio,
£23.34
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Vonyx vxa 800 power - vonyx, vxa-800
£199.99
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Vonyx vxa 2000 mkii 2000w - vxa-2000-mkii,
£239.99
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Looking for more 4 channel power amplifier?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 4 channel power amplifier listings currently in our index. Prices range from £10.55 to £1199.99, with an average of £258.32. 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 power amplifier →
Try this: 5 channel amplifier | celestion vintage 30 | hiwatt | marshall dsl | alpine mrv | pocket amp | kam kxr | disco amplifier | kustom amp | 400w amplifier
Whether you are looking for a brand-new or second-hand 4 channel power 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 £10.55, while premium listings can reach £1199.99 — giving you a wide budget spread to work with. The average price of £258.32 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.