Product Description
9915c
INCREASED BEAST
The 9900C combines the performance redefining technologies such as the aluminum Dual Stage rear mounted Heatsink, USA Made Iron Cloth Spider System, 2nd generation V-ROM surround, and more with the immense power of DD’s largest ferrite motor subwoofer series, optimized for a 3200 watt rms and the ability to handle power bursts well over 12,000 watts.
Features
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NEW Aluminum 2 Stage Motor Heatsink
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260mm Magnet Diameter
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Multi-Vent Free Flow Cooling Motor
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Shorting Ring Motor
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4.3” High-Temp Voice Coil
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Excursion Optimized ESP Frame
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V-ROM Vario-Density Surround
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Non-Pressed Composite Reinforced Pulp Cone
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11” Dual/Triple Layer Iron Cloth Spider
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11” Dual/Triple Layer Iron Cloth Spider Laminated Tinsel Leads
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Hand Laid Composite Dust Cap
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Embossed DDesign Magnet Boot
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Made In USA
| Speaker Size (In): | 15 |
| Watts RMS: | 3200 |
| Watts Peak: | 9600 |
| Impedance: | D1 / D2 |
| VCD (In): | 4 |
| Piston Diameter (In): | 14.25 |
| Fs (Hz): | 34.32 |
| Qms: | 6.551 |
| Qes: | 0.426 |
| Qts: | 0.400 |
| Vas (Liters): | 54.38 |
| Xmech (MM): | 62 |
| Xmax (MM): | 22 |
| Frame OD (In): | 16.62 |
| Frame OD w/Gasket (In): | 16.75 |
| Mounting Diameter (In): | 15.19 |
| Mounting Depth (In): | 10.31 |
| Motor Diameter (In): | 10.31 |
| Motor Depth (In): | 4.56 |
| Woofer Displacement (CuFt): | 0.4 |
| Ported Enclosure (CuFt): | 3.0 - 6.0 |
| Shipping Weight (Lbs): | 87 |
| Price (USD): | 1269 each |
