Description
- 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 1 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 2500 watt power band and can handle bursts of up to 10,000 watts, making it an absolute powerhouse in bass delivery.
Specifications:
- Speaker Size: 18 Inches
- RMS Power: 1500 – 2500 Watts
- Peak Power: 10000 Watts
- Impedance: Dual 1 Ohm
- Voice Coil Diameter: 4 Inches
- Piston Diameter: 15.5 Inches
- Fs: 26.24 Hz
- Qms: 5.265
- Qes: 0.517
- Qts: 0.471
- Vas: 161.9 Liters
- Xmech: 60 MM
- Xmax: 22 MM
- Frame Outer Diameter: 18.25 Inches
- Frame OD w/Gasket: 18.5 Inches
- Mounting Diameter: 16.75 Inches
- Mounting Depth: 11.5 Inches
- Motor Diameter: 10.31 Inches
- Motor Depth: 4.56 Inches
- Woofer Displacement: 0.46 CuFt
- Recommended Ported Enclosure: 5.0 – 6.0 CuFt
- 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 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 4 flat wound aluminum voice coil..
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