The Boss Audio Systems Reflex Overhead Bluetooth Soundbars with LED Dome Light features two pairs of 6.5� high-output, 2-way speakers and an 8� poly-injection cone woofer that�s powered by a High Power Class-D amplifier and controlled with an internal Bluetooth controller. Fits UTV cages from 49.25� up to 56� wide with multiangle, adjustable clamps to fit bars from 1.50� up to 2.00� in diameter.