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Sundown Audio SD-3 8 D4 8 300W RMS Dual 4-Ohm SD Subwoofer
Specifications DC Resistance (Re) 6.1 Ω Resonance Frequency (Fs) 46.4 Hz Equivalent Volume (Vas) 5.8 L Electrical Q Factor (Qes) 0.67 Mechanical Q Factor (Qms) 3.97 Total Q Factor (Qts) 0.57 Force Factor (BL) 16.4 NA Moving Mass (incl. Air Load) (Mms) 100.7 g Suspension Compliance (Cms) 0.12 mm/N Sensitivity 81.2 dB 1w / 1m Box Recommendations Sealed Enclosure Suggestion 0.4

Price is $150.00

Price: $149.99