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
Life is experienced through the senses, so why not experience the sense of sound to its fullest? The ZO personal subwoofer transforms sound as you know it, to sound as it should be.Connect this tiny yet powerful device between any media source and speaker system to give your audio the full, rich sound of a subwoofered system. And even if you have a sub, ZO 2 improves overall bass performance...
Optoma DK-SW50 50W Subwoofer. This Dolcen Kreiling 50W subwoofer is the perfect compliment to your home theater system. Featuring Digital Dynamic Bass Boost and up to 200 Hz response bandwidth, this subwoofer takes audio to another level.
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