Get rid of the size issues with Kit IBus 20 8'' Underseat Enclosure. The compact bass enclosure is equipped with a 7 7/8" (20cm) subwoofer that can be placed under a seat or in the trunk. It features high and low inputs for direct connection to head unit, a built-In 120 watt amplifier, remote control to let you adjust the power at anytime, 0°-180° phase selector to let you adjust your enclosure in harmony with your existing audio system, all weather woven fibre glass woofer cone and compact die-cast aluminum enclosure. Designed using the latest technology, Bus 20 integrates Focal’s perfectionist belief, high power handling of products and unrivalled sound quality. Innovation is the key to the Focal sound. Focal manufactures and distributes audio products in three main directions – home audio products, mobile audio products and professional audio products. The company believes in providing the best sounding, highest musical quality, starting with the entry level Access line to the award winning and industry benchmark, Utopia line-up. For the last twenty five years, through the constant pursuit of new advances in technology, Focal has been able to develop a harmonious research and production system that enables it to continuously improve its products and introduce new ones. All this happens with the same goal – the most accurate reproduction of music.