RBH Sound’s award-winning sound is now available in the innovative M Series high performance on-wall speakers. The innovative M Series speaker features RBH’s proprietary aluminum cone technology and are designed to complement high definition flat-panel televisions and monitors with high definition audio. The black-brushed, high-strength extruded aluminum enclosure looks phenomenal and are used to enhance the performance of the speaker. Top off the look with black fabric grilles to match nearly every decor and flat-panel combination. The WM-30 can be used in nearly any combination to create a world-class, timbre-matched home theater system.