<ul>
<li>Advanced Thermal Management: The vented aluminum voice coil and heatsink effectively dissipate heat for prolonged high-performance play.</li>
<li>Robust Power Handling: Designed to handle up to 4500 Watts peak power and 1500 Watts RMS, meeting the needs of hardcore bass enthusiasts.</li>
<li>Enhanced Excursion: Features a taller surround and increased winding length voice coil for deeper bass and increased sound clarity.</li>
<li>Elegant and Sturdy Design: Boasts polished aluminum DD logos and an embossed motor boot, combining aesthetic appeal with durability.</li>
<li>Versatile Application: Ideal for a variety of setups, from daily drivers to competition-grade performance systems.</li>
</ul><br><br><p>This Listing Includes:</p><br>
<ul>
<br>
<li>(1) DD Audio 700 Series 12" Power Tuned Subwoofer</li>
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</ul><br>
<p>DD Audio's 700 Series subwoofers have undergone a transformative "f" revision, elevating their already impressive performance. The latest enhancements focus on thermal cooling and cutting-edge design, ensuring these subwoofers meet the demanding standards for loud and continuous play.</p><br>
<p><strong>Specifications:</strong></p><br>
<ul>
<br>
<li>
<strong>Speaker Size:</strong> 12 Inches</li>
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<li>
<strong>RMS Power:</strong> 1500 Watts</li>
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<li>
<strong>Peak Power:</strong> 4500 Watts</li>
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<li>
<strong>Impedance:</strong> D4</li>
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<li>
<strong>Voice Coil Diameter:</strong> 3 Inches</li>
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<li>
<strong>Piston Diameter:</strong> 10.25 Inches</li>
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<li>
<strong>Frequency Response (Fs):</strong> 32.13 Hz</li>
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<li>
<strong>Qms:</strong> 6.463</li>
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<li>
<strong>Qes:</strong> 0.5125</li>
<br>
<li>
<strong>Qts:</strong> 0.4749</li>
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<li>
<strong>Equivalent Volume (Vas):</strong> 24.23 Liters</li>
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<li>
<strong>Maximum Excursion (Xmech):</strong> 100 MM</li>
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<li>
<strong>Maximum Linear Excursion (Xmax):</strong> 22 MM</li>
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<li>
<strong>Frame Outer Diameter:</strong> 12.625 Inches</li>
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<li>
<strong>Frame OD with Gasket:</strong> 12.875 Inches</li>
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<li>
<strong>Mounting Diameter:</strong> 11.375 Inches</li>
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<li>
<strong>Mounting Depth:</strong> 9 Inches</li>
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<li>
<strong>Motor Diameter:</strong> 7.562 Inches</li>
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<li>
<strong>Motor Depth:</strong> 4 Inches</li>
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<li>
<strong>Woofer Displacement:</strong> 0.17 CuFt</li>
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<li>
<strong>Ported Enclosure Range:</strong> 1.75 - 3.0 CuFt</li>
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</ul><br>
<p><strong>Features:</strong></p><br>
<ul>
<br>
<li>Vented aluminum voice coil insert and finned heatsink for advanced cooling.</li>
<br>
<li>Tall surround and double stitched cone for increased excursion and durability.</li>
<br>
<li>High-temp voice coils for consistent performance under intense power.</li>
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<li>Elegant design with polished aluminum DD logos and embossed motor boot.</li>
<br>
<li>Optimized for both daily driving and show-stopping builds.</li>
<br>
</ul>
Save on DD Audio 12 Inch Dual 4 Ohm 4500W Peak/1500W RMS Power Tuned Subwoofer 712F-D4 with a Big Jeff Online Inc coupon