Underseat speaker
Underseat speaker for sale on Ireland's largest auction and classifieds sites
Budget picks — under £60
Max power 800w • Subwoofer speaker bass • Boost 0to 12db - Free postage - New and Used
Underseat subwoofer thin • Directly installed under • Passenger seat peak - Free postage - New and Used
Underseat subwoofer thin • Directly installed under • Passenger seat peak - Free postage - New and Used
Level input sensitivity • Max power 600w • Set subwoofer speaker - Free postage - New and Used
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Level input sensitivity • Max power 600w • Set subwoofer speaker - Free postage - New and Used
Browse 48 underseat speaker listings currently in our index. Prices range from £32.6 to £249.9, with an average of £100.73. 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 underseat speaker →
Max power 800w • Low frequency ability • Bass horn high - Free postage - New and Used
800w car subwoofer • Speaker 12v power • Amplifier audio music - Free postage - New and Used
800w car subwoofer • Speaker 12v power • Amplifier audio music - Free postage - New and Used
Max power 800w • Rear roof boot • Trunk spoiler lip - Free postage - New and Used
Max power 800w • Low frequency ability • Bass horn high - Free postage - New and Used
Level input sensitivity • Max output power • 1200w subwoofer amplifier - Free postage - New and Used
Front bumper lip • Max output power • 600w rms 90w - Free postage - New and Used
Bass box audio • Sub speaker amplifier • Active underseat car - Free postage - New and Used
Bass box audio • Sub speaker amplifier • Active underseat car - Free postage - New and Used
High level input • Max output power • 600w rms 90w - Free postage - New and Used
Level input sensitivity • Max output power • 1200w subwoofer amplifier - Free postage - New and Used
Mid-range — £60 to £120
Max output power • 1200w subwoofer amplifier • Speaker gives different - Free postage - New and Used
Max output power • 1200w subwoofer amplifier • Speaker gives different - Free postage - New and Used
Underseat bass box • Sub speaker amplifier • Car subwoofer active - Free postage - New and Used
Bass box audio • Sub speaker amplifier • Active underseat car - Free postage - New and Used
Max output power • 1200w subwoofer amplifier • Skoda octavia mk2 - Free postage - New and Used
Active underseat bass • Sub speaker amplifier • Box audio subwoofer - Free postage - New and Used
Bass box • 1200w 6x8 active • Audio subwoofer sub - Free postage - New and Used
Bass box • 1200w 6x8 active • Audio subwoofer sub - Free postage - New and Used
High level input • Line bass boost • 0to 18db low - Free postage - New and Used
Max output power • 600w rms 90w • 800w active underseat - Free postage - New and Used
800w stereo surround • Sound peak power • Ultra thin subwoofer - Free postage - New and Used
Peak power 1000w • Ultra thin subwoofer • Saving valuable space - Free postage - New and Used
Level input sensitivity • Max output power • 1000w rms 100w - Free postage - New and Used
Don fret though • Got you best • Place install powered - Free postage - New and Used
Phoenix gold car • Zb8p subwoofer maximum • Yield space competitive - Free postage - New and Used
Transform your car • Audio experience this • Custom underseat sub - Free postage - New and Used
Premium — over £140
Optisound enclosures are • Perfect those looking • Add bass their - Free postage - New and Used
Jbl basspro nano • Gives you 100 • Solid watts rms - Free postage - New and Used
Compact die cast • Enclosure allows installation • Almost anywhere including - Free postage - New and Used
Subwoofers recoil rbmw • Bmw series car • Specific 200mm 280 - Free postage - New and Used
Perfect speaker any • Composition helix compose • Universal speakers evolved - Free postage - New and Used
Pioneer 6.5 600 • Watts pair component • Kit car speakers - Free postage - New and Used
Pioneer 6.5 600 • Watts pair component • Kit car speakers - Free postage - New and Used
Pioneer 6.5 600 • Watts pair component • Kit car speakers - Free postage - New and Used
Jbl basspro nano • Gives you 100 • Solid watts rms - Free postage - New and Used
Pioneer 6.5 600 • Watts pair component • Kit car speakers - Free postage - New and Used
Pioneer 6.5 600 • Watts pair component • Kit car speakers - Free postage - New and Used
Subwoofer specifications optisound • Enclosures are perfect • Those looking add - Free postage - New and Used
Phoenix gold zb8p • Car underseat subwoofer • Pioneer door speakers - Free postage - New and Used
Phoenix gold zb8p • Car underseat subwoofer • Pioneer door speakers - Free postage - New and Used
Especially exceptionally rigid • Fiberglass cone generates • Maximum sound pressure - Free postage - New and Used
Subwoofer specifications speaker • Adapters pair optisound • Enclosures are perfect - Free postage - New and Used
Try this: zafira display | kit car steering rack | toyota rav4 nrg | peugeot 206 hardtop convertible | jaguar xf 2 2 diesel | rover 75 connoisseur diesel estate | subaru wrx brake caliper | shogun caliper | peugeot expert fiat scudo | vw 1l
🔥 Best eBay deals on underseat speaker
See all listings on eBay →These 48 listings for underseat speaker are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
Auto Slim Underseat Car Bass
Max power 800w • Subwoofer speaker bass • Boost 0to 12db
£33
12V 8" 800W Car Subwoofer
Underseat subwoofer thin • Directly installed under • Passenger seat peak
£40
12V 8" 800W Car Subwoofer
Underseat subwoofer thin • Directly installed under • Passenger seat peak
£40
Everything you need to know about underseat speaker
Whether you are looking for a brand-new or second-hand underseat speaker, 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 £32.6, while premium listings can reach £249.9 — giving you a wide budget spread to work with. The average price of £100.73 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.