- Unmatched Power and Precision: Engineered for 1500 - 2500 Watts RMS with peak capabilities of 10000 Watts
- Optimized for Ultra-Low Frequencies: Tailored for deep, accurate bass production, perfect for low-frequency lovers
- Robust and Powerful Design: Boasts a hefty motor and high-quality components for sustained performance
- Ideal for Large Enclosures: Perfectly suited for 5.0 - 6.0 CuFt ported enclosures, allowing for expansive sound dispersion
- High Excursion Capabilities: Delivers profound bass with excellent control and power
DD Audio 18" Dual 2 Ohm 10000W Peak/2500W RMS Power Tuned Subwoofer 9918b (ESP)
This Listing Includes:
- (1) DD Audio 9918b (ESP) 18 Inch Power Tuned Subwoofer
The 9918b (ESP), also known as "The Beast," is a hallmark of DD Audio's 9900 series. Designed for the discerning bassaholic with a deep interest in physics and ultra-low-frequency music, this subwoofer is a testament to innovation and power. The 9918b is not just about delivering loud bass but about creating a precision low-frequency experience that audiophiles will appreciate. This latest iteration, developed in response to the surge in ultra-low-frequency music, is optimized for a 1500 â 2500 watt power band and can handle bursts of up to 10,000 watts, making it an absolute powerhouse in bass delivery.
Specifications:
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Speaker Size: 18 Inches
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RMS Power: 1500 - 2500 Watts
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Peak Power: 10000 Watts
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Impedance: Dual 2 Ohm
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Voice Coil Diameter: 4 Inches
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Piston Diameter: 15.5 Inches
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Fs: 26.24 Hz
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Qms: 5.265
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Qes: 0.517
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Qts: 0.471
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Vas: 161.9 Liters
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Xmech: 60 MM
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Xmax: 22 MM
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Frame Outer Diameter: 18.25 Inches
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Frame OD w/Gasket: 18.5 Inches
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Mounting Diameter: 16.75 Inches
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Mounting Depth: 11.5 Inches
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Motor Diameter: 10.31 Inches
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Motor Depth: 4.56 Inches
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Woofer Displacement: 0.46 CuFt
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Recommended Ported Enclosure: 5.0 - 6.0 CuFt
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Shipping Weight: 89 Lbs
Features:
- Designed for ultra-low-frequency music enthusiasts.
- Provides long-term power handling with accuracy and high excursion capabilities.
- Optimized for a 1500 â 2500 watt power band, capable of handling bursts up to 10,000 watts.
- Features a massive motor, 3 inches of magnet cross-section, and a 4â flat wound aluminum voice coil..
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