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Features
- RE (Ohms) 1.4 FS (Hz) 26.650 VAS (L) 130.302 Qes 0.526 Qms 2.793 Qts 0.442 Le (mH) BL (NA) 14.543 Mms (Grams) 474.114 Cms (uM/N) 75.224 Sens (dB @ 1w/1m) 88.6dB Voice Coil Configuration: Dual 1 ohm Weight: 62LB
- Enclosure Recommendations: Sealed: N/A Ported: 7.00 ft^3 Displacement: 0.23 ft^3 Depth: 10.25" Outside Diameter: 18.42" Cut-Out: 16.69" Recommended Tuning: 32hz Recommended Port Area: 112 in^2
Description
X-18 V.3 D1 - Sundown Audio 18" 2000W RMS Dual 1-Ohm Xv.3 Series Subwoofer Specifications: DC Resistance (Re): 3.80 Ω Resonance Frequency (Fs): 26.4 Hz Equivalent Volume (Vas): 154.0 L Electrical Q Factor (Qes): 0.44 Mechanical Q Factor (Qms): 5.16 Total Q Factor (Qts): 0.40 Voice Coil Inductance (Le): 2.71 mH Force Factor (BL): 25.4 NA Moving Mass (incl. Air Load) (Mms): 449.0 g Suspension Compliance (Cms): 0.08 mm/N Sensitivity: 90.0 dB 1w / 1m Box Recommendations: Sealed: N/A Ported: 7.00 cu. ft. Displacement: 0.23 cu. ft. Depth: 10.25 in Outside Diameter: 18.42 in Cutout Diameter: 16.69 in Recommended Tuning: 32 Hz Recommended Port Area: 112 sq. in
Brand: Sundown Audio
Speaker Maximum Output Power: 2000 Watts
Frequency Response: 26.65 Hz
Connectivity Technology: wired
Audio Output Mode: Mono
Mounting Type: Flush Mount
Model Name: Sundown Audio X-18 v3 D1
Speaker Type: Subwoofer
Recommended Uses For Product: Volume
Compatible Devices: Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop
Subwoofer Diameter: 18 Inches
Surround Sound Channel Configuration: 5.1, 7.1
Product Dimensions: 10.25"D x 18.42"W x 18.42"H
Item Weight: 80 Pounds
Is Waterproof: FALSE
Warranty Type: Limited
Number of Items: 1
Control Method: Voice
Speaker Size: 18 Inches
Power Source: Corded Electric
Woofer Diameter: 18 Inches
Vehicle Service Type: Car
Customer Package Type: FFP
Audio Driver Type: Dynamic Driver
Audio Driver Size: 18 Inches
Subwoofer Connectivity Technology: Wired
Includes MP3 player?: No
Number of Power Levels: 1
Series Number: 3
Manufacturer: Sundown Audio
Item Weight: 80 pounds
Item model number: X-18v3D1
Date First Available: September 10, 2021
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