Turbosound iP15B 1,000 Watt Powered 15'' Subwoofer with Dual Amplifiers for Satellite Speakers, KLARK TEKNIK Spatial Sound Technology, Digital Mixer, Remote Control via iPhone/iPad and Bluetooth Audio Streaming
Turbosound iQ15 2500W 15 inch Powered Speaker (Pair) and 3000W 18 inch Powered Subwoofer Bundle | Sweetwater