DOWN4SOUND DVX 18" SUBWOOFER - 4 OHM DVC | 1700W RMS
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DOWN4SOUND DVX 18" SUBWOOFER - 4 OHM DVC | 1700W RMS

$549.99
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QUICK NOTES: RMS Handling: 1700W RMS Coil Size: 3 Inch Cutout Diameter: 17 inches / 431.8 mm Mounting Depth: 11.81 inches / 300 mm Weight: 68 lbs Xmax: 33 mm (one-way) Motor Size: 8.66 in - 220 mm | 4.33 inches (Radius) Highly extended pole piece for increased linear throw and durability Pole vent flared on both ends for superior cooling and low noise Extensive rear gap venting to ensure lower coil temperatures Precision Engineering: Features an optimized motor strength (BL Product: 28.212 T·m) and an effective piston area (Sd) of 113.411 cm² for efficient sound output. Technical Specifications: Revc (DC Resistance): 4.050 Ohm Resonance Frequency (Fo): 28.035 Hz Total Moving Mass (Mms): 492.526 g Suspension Compliance (Cms): 65.433 μm/N Equivalent Volume (Vas): 119.508 L Sensitivity (SPL): 87.9 dB Qms (Mechanical Q): 3.012 Qes (Electrical Q): 0.659 Qts (Total Q): 0.541 Mechanical Resistance (Rms): 0.80 Outside Diameter: 18.49 in (469 mm) Displacement:

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