4 channel amp
4 channel amp for sale on Ireland's largest auction and classifieds sites
Budget picks — under £106
Peak output power • 7800w this channel • Amplifier ohm stable - Free postage - New and Used
Peak output power • 7800w this channel • Amplifier ohm stable - Free postage - New and Used
Enjoy high quality • Unique output design • Independent control 4.0 - Free postage - New and Used
Enjoy high quality • Unique output design • Independent control 4.0 - Free postage - New and Used
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Peak output power • 8800w item channel • Amplifier high level - Free postage - New and Used
Browse 48 4 channel amp listings currently in our index. Prices range from £36.49 to £484.99, with an average of £150.25. 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 →
Peak output power • 8800w item channel • Amplifier high level - Free postage - New and Used
Peak output power • 8800w item channel • Amplifier high level - Free postage - New and Used
Car amplifier lossless • Stereo sound makes • Quality new look - Free postage - New and Used
Car amplifier pioneer • A4704 channel 520 • Full working condition - Free postage - New and Used
Used working tested • Removed from range • Rover l322 5.0 - Free postage - New and Used
Appears very good • Condition - Free postage - New and Used
Channel 1500w bridgeable • Amplifier juice car • Audio ja1504 peak - Free postage - New and Used
Product description vibe • Latest invention new • State arts amplifier - Free postage - New and Used
Notice product needs • Connected passive speakers • Play audio when - Free postage - New and Used
Maximum power 520 • Watts rms ohm • Stereo 4x65 - Free postage - New and Used
Notice product needs • Connected passive speakers • Play audio when - Free postage - New and Used
Mid-range — £109 to £160
Footprint big impression • Enables easy installation • Channel features 12v - Free postage - New and Used
Edge series channel • Amplifiers maximum power • 640 watts bass - Free postage - New and Used
Maximum power 800 • Full range suitable • Various types speakers - Free postage - New and Used
Notice product needs • Connected passive speakers • Play audio when - Free postage - New and Used
Powerbox micro amplifier • Product description vibe • Latest invention new - Free postage - New and Used
Vibe powerbox65.4m 520w • Channel car audio • Sub amp micro - Free postage - New and Used
Tr450 but powerful • Class amplifier run • Two pairs speakers - Free postage - New and Used
Amplifier type class • Event that bass • Junkies its discretion - Free postage - New and Used
Footprint big impression • Enables easy installation • Channel features 12v - Free postage - New and Used
Bbx amplifier gives • You alpine power • Performance amazing price - Free postage - New and Used
Vibe powerbox65.4m channel • 520 watts class • Car amp amplifier - Free postage - New and Used
Vibe powerbox65.4 car • Audio 520w amp • Plug play amplifier - Free postage - New and Used
Bass boost remote • Pioneer d8701 mono • Amp channel class - Free postage - New and Used
Than decade pioneer • Channel frequency response • Khz continuous output - Free postage - New and Used
Channel all products • Sold are genuine • Bought direct from - Free postage - New and Used
Amplifier shouldn take • Too much space • Especially your car - Free postage - New and Used
Premium — over £160
Pioneer a6704 car • Stereo radio 1000 • Watts max channel - Free postage - New and Used
Stable durable circuitry • Lessens risk high • Input power unit - Free postage - New and Used
Building success our • Ground breaking powerbox • Micro amplifiers are - Free postage - New and Used
Amplifier shouldn take • Too much space • Especially your car - Free postage - New and Used
Amplifier aesthetics are • Impressive its performance • Integrated universal speaker - Free postage - New and Used
Control4 amp 104 • Unused box has • Been opened check - Free postage - New and Used
Maximum power 1480w • 130w ohm 90w • Bridged frequency response - Free postage - New and Used
1600w total amplifier • Shouldn take too • Much space especially - Free postage - New and Used
Amplifier shouldn take • Too much space • Especially your car - Free postage - New and Used
Amplifier aesthetics are • Impressive its performance • Integrated universal speaker - Free postage - New and Used
Focal impulse 4.320 • Channel amplifier • Amp compact digital - Free postage - New and Used
Helix four channel • Amp footprint class • Amplifier 400w rms - Free postage - New and Used
This little guy • Churns out 100 • Watts audio from - Free postage - New and Used
Vibe powerbox 65.4 • Dsp amp channel • Car stereo amplifier - Free postage - New and Used
Audison 1.500 amplifier • 520 class 4.300 • Amplifiers total power - Free postage - New and Used
Power amplifier fp20000q • Channel 5600w pro • 20000q rack amp - Free postage - New and Used
Try this: 4 door porsche | 4 door smart car | 4 point harness | 4 post lift | 4 post vehicle lift | 4 stroke scooter | 4 wheel buggy | 4 wheel drive vehicles | 400 hondamatic | 400 lexus
🔥 Best eBay deals on 4 channel amp
See all listings on eBay →These 48 listings for 4 channel amp are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
4 Channel AB Class Car
Peak output power • 7800w this channel • Amplifier ohm stable
£36
4-Channel 7800W Car Power
Peak output power • 7800w this channel • Amplifier ohm stable
£37
4 Channel Digital Amplifier
Enjoy high quality • Unique output design • Independent control 4.0
£40
Everything you need to know about 4 channel amp
Whether you are looking for a brand-new or second-hand 4 channel amp, 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 £36.49, while premium listings can reach £484.99 — giving you a wide budget spread to work with. The average price of £150.25 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.