Car Radios (Dorchester) Ltd - This under seat subwoofer from ETON is a great add on to your system even if you don't have any space under your seat. Just like this
ETON UG USB 6 Car Audio 6" Active Underseat Subwoofer 160w Max | eBay
Eton USB 6AR - Very Compact 150 mm / 6 Inch Underseat Active Subwoofer for Cars and Motorhomes, Powerful Active Underseat Bass Box with Amplifier, Long Stroke Woofer, 160 Watt : Amazon.co.uk: Electronics & Photo
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NEW ETON USB 6AR - out now! USB 6AR – 150 mm (6") active subwoofer. Newly redesigned, reinforced and powder-coated die-cast aluminum enclosure. Revised... | By Eton Audio | Facebook
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