<ul><li>Glass Fiber Woofers</li><li>Weather Resistant, Perfect Under Overhangs</li><li>Aluminum Grilles</li><li>Solid Brass Hardware</li><li>Mount Vertically or Horizontally</li></ul> MTX Audio's Model MP multi-purpose speakers can perform in many roles. They are optimized for use in high performance audio systems and for recreating rich home theater movie experiences. And MPs were engineered for indoors or to handle extreme weather conditions outdoors. Though they suit many different needs, they achieve one goal - great sound. MPP4200 Key Features Polypropylene Woofers Ported to Enhance Low Frequency Response Limitless Choices for LCR and Surround Sound Applications Magnetically Shielded Weather Resistant, Perfect Under Overhangs Aluminum Grilles Stainless Steel and Solid Brass Hardware Mount Vertically, Horizontally, or On Stands Includes Easy to Use Mounting Brackets The Ideal Outdoor Speaker Too For your home theater, Model MP speakers offer a limitless set of choices for LCR and surround sound applications. Incorporate among your In-wall or floor speakers to create the home theater you desire. And MTX Audio's Multi-purpose speakers are designed with the elements in mind! The materials were selected to minimize the effects of damp conditions. Aluminum grilles, stainless-steel and solid brass hardware with rubber surrounds, and polypropylene woofer cones. Wet, dry, hot or cold weather - this speaker continues to perform. This way, you can use the same speaker on the patio that you have inside in the home theater.

MTX MPP4200-S Dual 4" 100-Watt RMS Surface Mount Speaker (Silver)