Description
- Extreme Power Handling: 3200W RMS and 9600W peak for thunderous bass performance.
- 2-Ohm Configuration: Designed for versatile amplifier compatibility.
- Advanced Heat Management: Dual Stage Heat Sink and Free Flow Cooling prevent overheating.
- Handcrafted in the USA: Carbon fiber-loaded pulp cone for lightweight durability and superior sound.
- Robust Spider System: Iron Cloth Spider ensures long-lasting reliability and performance.
- Enhanced Excursion: 2nd Gen V-ROM surround maximizes cone movement for deeper bass.
DD Audio 12″ USA Built Dual 2-Ohm 4″ Voice Coil 3200-Watt RMS Subwoofer 9912C
This Listing Includes:
- (1) DD Audio 12″ 2-Ohm, 3200 RMS/9600 Peak USA Built Subwoofer
The DD Audio 9900C Series 12-inch subwoofer redefines high-performance car audio with unmatched power and innovation. Designed with DD Audio’s largest ferrite motor, this subwoofer delivers exceptional bass for audiophiles and competitors alike. It offers 3200W RMS and handles bursts up to 9600W peak, making it ideal for demanding setups. Featuring the cutting-edge Dual Stage Heat Sink, USA-made Iron Cloth Spider System, and 2nd Gen V-ROM surround, the 9900C combines advanced technology with handcrafted precision. The lightweight yet strong carbon fiber-loaded pulp cone enhances durability and sound quality, while the Free Flow Cooling System ensures superior heat dissipation for consistent performance. This subwoofer is optimized for ported enclosures, providing competition-grade sound for your car audio system.
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
Specifications
- Speaker Size: 12 inches
- Watts RMS: 3200
- Watts Peak: 9600
- Impedance: Dual 2-ohm
- Voice Coil Diameter (VCD): 4 inches
- Piston Diameter: 11 inches
- Resonant Frequency (Fs): 31.63 Hz
- Qms: 5.398
- Qes: 0.377
- Qts: 0.352
- Vas: 23.63 liters
- Xmech (Max Excursion): 62 mm
- Xmax (Linear Excursion): 22 mm
- Frame Outer Diameter (OD): 13.38 inches
- Frame OD with Gasket: 13.5 inches
- Mounting Diameter: 12.19 inches
- Mounting Depth: 9.69 inches
- Motor Diameter: 10.31 inches
- Motor Depth: 4.56 inches
- Woofer Displacement: 0.33 cu. ft.
- Recommended Ported Enclosure: 1.75 – 2.75 cu. ft.
- Shipping Weight: 81 lbs
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