Front Firing, dual 15" sealed subwoofer. DSP Controlled (manufacturer only) 2400W high efficiency amplifier - fully assembled in the US. Frequency response: +/-3dB 19-200Hz - outdoor ground plane 120V nominal operation only. Dimensions: 20" W x 15.625" D x 35.75" H (including feet & grills) Left/Right side blank plates can allow side amplifier locations (customizations...
Enclosure : Ported Front-Firing / 10" Poly Cone with Foam Surround / Freq. Response : 35Hz-150Hz / Amp. Power : 115 Watts RMS / Finish : Black Includes free 1-year subscription to the Merriam-Webster Collegiate Web site
MADE FROM A UV-RESISTANT POLYPROPYLENE WOOFER CONE STAINLESS STEEL HARDWARE GOLD-PLATED SPEAKER TERMINALS & ABS BASKET & GRILL CONFORMS TO ASTM B117 STANDARD FOR SALT & WATER MOISTURE FLUSH MOUNT WITH INTEGRAL GRILL MAGNETICALLY SHIELDED TO PREVENT DISRUPTION OF MARINE INSTRUMENTATION FREQ RESP: 40 HZ?3000 HZ SENSITIVITY 90 +/-3 DB