EDGE Active Car Underseat Subwoofer. The Edge Active Car Underseat Subwoofer is very compact in size which makes it ideal for vehicles of all shapes and sizes. This subwoofer is usually positioned underneath the driver or passengers seat. Despite it’s relatively small size, the subwoofer produces great acoustics and a very powerful output of bass. This particular model includes a 180 Watt power amplifier, which completely controls the sound. The speaker has a diameter of 10 inches and comes equipped with an external remote control. This subwoofer supports sound in the frequency range of 350-20,000 Hertz. 10 inch speaker size. 12 Volt operating voltage. Max Peak Power – 360 W. Dimensions – L 260 mm x W 73 mm x H 345 mm. “FOR ALL YOUR MOTORING NEEDS”. We have a vast knowledge of car spares at Wilco Direct. 50 years of experience to help and guide you through your enquiry. With a great range of car care and accessories to see you through all seasons. Such as oil and coolant, antifreeze, roof boxes, roof bars, trailers and much more. If you’re into pedal power, not petrol power, have a look at our wide. Wilco Direct is the online store and part of the family owned. Independent Shortis Group of Companies. Serving Motorists for over 50 years, delivering quality. Car parts and accessories at affordable prices. Some orders may be dispatched by a Courier. Will be provided once. Orders are marked dispatched. Please be aware that orders to Highlands, Ireland and overseas. May take a few more days for the item to arrive. Please provide a valid Telephone number (mobile if possible) and make sure all your. All items are checked on arrival for any damage. Limited replacements available for some items. We recommend returning via an insured carrier and within 30 days. In their original packaging and in a re-saleable condition.