Keep things simple without forfeiting performance. Housed within YU’s compact MDF cabinets is everything you need to get the most out of your favorite tunes. Bluetooth 4.2 with aptX provides high-quality streaming, a single RCA input covers all your analog needs, and a SUB OUT port gives you the option to really crank up the bass. Equipped with 4-inch Kevlar® drivers and 1-inch silk dome tweeters, this high-performance powered speaker system delivers smooth, natural sound while ensuring you experience the full impact of lower frequencies. For laid-back listening, use the provided remote to make quick volume, tone and balance adjustments, as well as control playback while streaming via Bluetooth.