With coaxial two-way drivers, the 150-watt DesignMax DM8C loudspeaker delivers powerful SPL suitable for foreground music - along with premium aesthetics that complement any commercial sound installation. The DM8C features a two-way, 8-inch woofer and a center-firing coaxial 1-inch compression driver, delivering a 52 Hz - 20 kHz frequency range. The in-ceiling DM8C is installed easily via QuickHold mounting arms.