The Pyle PPHP1547UIB PA speaker is a wide-coverage, two-way loudspeaker that covers the complete audio spectrum – with Bluetooth. Wirelessly stream your favorite audio tracks or internet radio services like Pandora and Spotify – quickly and easily. Pair it with your favorite amplifier for powerful full-range, distortion-free sound. Enjoy pounding bass, high power output and low distortion for crisp, clean sound. It comes equipped with ¼' outputs to accommodate voice or any electronic instrument. Also includes 35mm pole mount socket for a multitude of applications. Ideal for bands and DJs at large events, all the way to back yard pool parties. Additional features include built-in 30 pin iPod dock, titanium diaphragm compression drivers, USB/SD Memory Card Readers and 15 inch subwoofer – and it’s all packed in this durable metal grill rugged housing.