- Performance-Driven Design: The DD Audio 9900C subwoofer incorporates cutting-edge technologies like the aluminum Dual Stage rear-mounted Heatsink, USA-made Iron Cloth Spider System, and 2nd generation V-ROM surround, enhancing performance and durability.
- Immense Power Handling: Engineered for power, this subwoofer handles a robust 3200 watts RMS and peak power bursts exceeding 12,000 watts, delivering deep, impactful bass for your audio system.
- Advanced Cooling System: Equipped with a multi-vent free flow cooling motor and shorting ring motor, this subwoofer effectively dissipates heat during heavy use, ensuring optimal performance even under demanding conditions.
- Durable Construction: Featuring a 4.3" high-temp voice coil, excursion optimized ESP frame, non-pressed composite reinforced pulp cone, and hand-laid composite dust cap, this subwoofer is built to last, offering durability and reliability.
DD Audio 12" Subwoofer Dual-2-Ohm 12800 Watts Peak DD-SB-9912C-D2
This Listing Includes:
- (1) DD Audio Subwoofer SB-9912C-D2
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:
- NEW Aluminum 2 Stage Motor Heatsink
- 260mm Magnet Diameter
- Multi-Vent Free Flow Cooling Motor
- Shorting Ring Motor
- 4.3" High-Temp Voice Coil
- Excursion Optimized ESP Frame
- V-ROM Vario-Density Surround
- Non-Pressed Composite Reinforced Pulp Cone
- 11" Dual/Triple Layer Iron Cloth Spider
- Laminated Tinsel Leads
- Hand Laid Composite Dust Cap
- Embossed DDesign Magnet Boot
- Made In USA
Technical Specifications:
- Speaker Size (In): 12
- Watts RMS: 3200
- Watts Peak: 12800
- Impedance: D2
- VCD (In): 4
- Piston Diameter (In): 11
- Fs (Hz): 31.63
- Qms: 5.398
- Qes: 0.377
- Qts: 0.352
- Vas (Liters): 23.63
- Xmech (MM): 62
- Xmax (MM): 22
- Frame OD (In): 13.38
- Frame OD w/Gasket (In): 13.5
- Mounting Diameter (In): 12.19
- Mounting Depth (In): 9.69
- Motor Diameter (In): 10.31
- Motor Depth (In): 4.56
- Woofer Displacement (CuFt): 0.33
- Ported Enclosure (CuFt): 1.75 - 2.75
- Shipping Weight (Lbs): 81
Payment Information
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please do the following within 36 hours of expected, stated delivery:
Verify the shipping address on the order is the address where you are looking for the package
Look for a notice of attempted delivery
Look around the delivery location for the package, or see if a neighbor has accepted the delivery
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If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.