The PPHP157AI is the ultimate loudspeaker, with 1,400 watts of distortion-free power, an iPod dock, and USB/SD MP3 player. Now you can play your favorite music using your own MP3 player on our powered, wide-coverage, two-way loudspeaker. It pushes everything from pounding bass to a chirpy high-end, all in one amplified cabinet. This speaker comes equipped with two separate inputs: an XLR and1/4" mic inputs, as well as a standard RCA input to accommodate multiple microphones and any electronic instrument simultaneously, each with its own volume control. Adjust the sound to your own specifications using the bass and treble controls, and use the 3-channel mixer to perfect the balance between your iPod, mic, and other input. This speaker has a 35mm pole mount socket for a multitude of applications. Ideal for bands and DJs as a main PA or instrument amplification system, so you can rock the audience anywhere, at the club or a party. And you'll always be ready for the next gig - these speakers are compact enough to be truly portable and come with a handle for easy carrying. You'll also get crystal-clear acoustics in your home as a monitor. The 175" state-of-the-art titanium drivers and 15" subwoofer are protected by a metal grill, so you know your sound is secure.