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Sundown Audio X-15 v3 D1 Pro 15' Dual 1-Ohm 2000W RMS Bass Subwoofer

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$559.99

$ 99 .00 $99.00

In Stock

About this item

  • DC Resistance (Re): 3.80 Ω Resonance Frequency (Fs): 29.6 Hz Equivalent Volume (Vas): 58.9 L Electrical Q Factor (Qes): 0.40 Mechanical Q Factor (Qms): 4.65 Total Q Factor (Qts): 0.37
  • Voice Coil Inductance (Le): 2.53 mH Force Factor (BL): 25.6 NA Moving Mass (incl. Air Load) (Mms): 366.8 g Suspension Compliance (Cms): 0.08 mm/N Sensitivity: 87.7 dB 1w / 1m
  • Box Recommendations: Sealed: N/A Ported:4.25 cu. ft. Displacement: 0.22 cu. ft. Depth: 10.85 in Outside Diameter: 15.51 in Cutout Diameter: 13.83 in Recommended Tuning: 32 Hz Recommended Port Area: 68 sq. in


X-15 V.3 D1 - Sundown Audio 15" 2000W RMS Dual 1-Ohm X V.3 Series Subwoofer
Xmax = 30mm one-way by 70% BL
RMS Power = 2000-watts
Specifications:
DC Resistance (Re): 3.80 Ω
Resonance Frequency (Fs): 29.6 Hz
Equivalent Volume (Vas): 58.9 L
Electrical Q Factor (Qes): 0.40
Mechanical Q Factor (Qms): 4.65
Total Q Factor (Qts): 0.37
Voice Coil Inductance (Le): 2.53 mH
Force Factor (BL): 25.6 NA
Moving Mass (incl. Air Load) (Mms): 366.8 g
Suspension Compliance (Cms): 0.08 mm/N
Sensitivity: 87.7 dB 1w / 1m
Box Recommendations:
Sealed: N/A
Ported:4.25 cu. ft.
Displacement: 0.22 cu. ft.
Depth: 10.85 in
Outside Diameter: 15.51 in
Cutout Diameter: 13.83 in
Recommended Tuning: 32 Hz
Recommended Port Area: 68 sq. in


Gary smith
Reviewed in the United States on March 21, 2025
More then I expected.
casey
Reviewed in the United States on January 26, 2024
I replaced rockville destroyer 12" d2 dualswith sundown 15" d1 duals wired to 1 ohm on a skar mono d4500 very nice response lots of bass at a lower volume. I am still breaking them in and I am happy.
Roy
Reviewed in the United States on March 9, 2023
Man I just bought 2 of these and let me tell you…from 3 15s deaf Bonce Apocalypse 3s…Man U can see and hear the difference…the lows these subs put out are amazing…by far hands down best subs I’ve owned …no comparing….
Michael carnegie
Reviewed in the United States on March 7, 2023
Speaker is brand new just as it is posted and sounds amazing. They communicated with me and made sure everything was took care of.
Brad
Reviewed in the United States on January 18, 2023
Thing straight slumps with good clean power and the proper box.
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