More from Amazon.com : http://www.amazon.com/gp/product/B005NBQYW4?tag=thefatkidin06-20 <br /> <br />Boston Acoustics Voyager 70 Black Outdoor Speakers (Black) <br /> <br />Specially voiced for open-air environments <br />Kortec dome tweeter for crystalline high-frequency sound and Deep Channel Design for more bass from less amplifier power <br />Heavy-duty aluminum C-brackets and wedge shape make mounting easy and aesthetically pleasing <br />Waterproof design built to IEC 60529 IPX5 standards Rustproof hardware and connectors powder-coated aluminum grilles and UV-resistant polypropylene cabinets to withstand the harshest weather and temperature extremes <br />Internal mounts for standard 70V100V matching transformers for commercial applications