Mackie Thump212 12-Inch 1400 Watt Powered Speaker A True Workhorse The lightweight Thump 212 12" 1400W loudspeaker features proven sound quality in an all-new design with a built-in Feedback Eliminator and Music Ducking mode. Lightweight and Built-like-a-tank™ , Thump212 is the ultimate compact loudspeaker for mobile PA systems, DJs, bars, and more. Thump212 is ready to take on your most demanding performances. Completely redesigned from the ground up. Thump212 has beefier drivers, a 1400W amplifier, and powerful tools to make your next gig easier than ever. Packed with incredibly useful features, Thump212 makes gigs run smoother with feedback elimination and music ducking built right in. And with dual TRS / XLR inputs plus a stereo 1/8" aux input, you can plug in all of your gear without odd cables and adapters. Music Ducking You've got music playing nice and loud but, it's time for another announcement. Sure, you could mess with your levels every time, but who's got time for that. Simply press the Music Ducking button and channel 2 will automatically turn down whenever you speak into the mic on channel 1. Feedback Eliminator Ever get a little too up close and personal with the microphone only to hear a loud, ear-destroying squeal? That's commonly known as feedback. And it's an unfortunate issue that physics won't change it's mind on. But wait! Hit the Feedback Eliminator button and laugh in the face of those silly acoustic laws. Product Features 1400W ultra-efficient class-D amplifier Built-Like-A-Tank™ to conquer every gig while lightweight for easy loading 12" high-performance woofer 1" compression driver Feedback Eliminator Music Ducking Standard Pole Mount + Wedge Design for Floor Monitor Use Frequency Response 47Hz - 23kHz Max SPL - 128dB Wireless Control & Streaming - No Flyable - No