db840DVC

8-inch Dual Voice Coil Subwoofer
Incredible Sound/Affordable Price

8" Diameter

db840DVC
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black
79.95 each (US)¹




Overview Specifications Customer Reviews Vehicle Fit Guide
Driver Complement
Woofer 1 - 8" Diameter (20.32cm)
Black Dynamic Balance Polymer Composite cone

Electrical
Overall Frequency Response 30-200 Hz
Nominal Impedance Dual 4 ohms
Power Handling (continuous) 180 w
Power Handling (peak) 360 w
Efficiency 85 dB
Voice Coil Diameter: Driver 1-1/2" (3.81cm)

Driver Mounting Depth  
Top Mount 4" (10.16cm)
Bottom Mount 4-14/25" (11.58cm)

Thiele/Small Parameters
Recommended Enclosure Sealed/Ported/Bandpass
Resonant Frequency 51.1 Hz
Qms 14.6
Qes .7
Qts .7
Vas .39 cubic feet/11.3 L
Cms 149.5 Micro Meters
Bl 6.9 Tesla Meters
Sd 35.65 sq in/230 sq cm
Xmax (linear) .51 inch/13 mm (peak to peak)
Mms 65. g

Other  
Speaker Warranty 1 year parts and labor (original purchaser)
Customer Rating:

5.00 (from 1 users)
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