Teac SL-D930-W Bluetooth Cd Speaker System White Wireless connection from Smartphones, Tablets and Laptops via Bluetooth User-adjustable Subwoofer Level Control 2.1ch Speaker System with a Built-in down-fire Subwoofer High performance Class-D Amplifier for total 20 watts Output Power (Front 5W+5W, Subwoofer 10W) Individual Speaker Chambers for Front Speakers and Subwoofer