Sundown Audio U10 V2 10" 2000W RMS Subwoofer DVC

• RMS 2000 watts
• Dual 2 or 4 ohm voice coils
• Optimized for small ported enclosures
• Aluminum 3” voice coil former for superior heat dissipation
• High-temperature copper voice coil
• Double stitched surround
• Heavy-duty cast basket
• Spring-loaded terminals accept up to 8-gauge wire
• Stitched-on heavy-duty tinsel leads
• Solid pole with vent channels and aluminum shorting ring cap
• Rear gap-venting
• Top-Plate Cooling Channels

Designed to be at home in the competition lanes or playing your favorite music, the U Series is the premier “standard suspension” woofer in the Sundown lineup. A double-stacked 9.4-inch wide ferrite magnet system is coupled to a thick top plate. A thick set of shorting rings are used inside the magnets and on the pole cap, smoothing out frequency response while doubling as a heat sink and airflow guide. A custom, substantially thicker aluminum frame was designed specifically for the U Series, equipped with heat dissipation ribs. The U v.2 motor also features an extended pole piece to keep the coil under perfect control under high stress. The coil temperature is kept in check via a high-velocity solid pole / machined pole channels arrangement and a series of 16 direct air-gap vents in the back plate.

Specifications

RE (Ohms)	3.918	6.1962
FS (Hz)	49.9826	48.2463
VAS (L)	5.6312	6.1900
Qes	0.5327	0.6317
Qms	4.4138	4.5611
Qts	0.4753	0.5548
Le (mH)	3.1056	4.1634
BL (NA)	26.5116	29.7199
Mms (Grams)	304.2236	297.0392
Cms (uM/N)	33.3280	36.6351
Sens (dB @ 1w/1m)	82.9533	82.1635
Xmax	30mm	30mm
T/S SPECS	UV.2 10" D2	UV.2 10" D4

Enclosure Specifications

Sealed Enclosure	0.5 cu ft
Ported Enclosure	1.0 cu ft
Recommended Tuning	35Hz
Recommended Port Area	16 sq in
Displacement	0.21 cu ft
Depth	8.15″
Outside Diameter	11″
Cut-Out	9.75″
Physical Dimensions	Download

Dimensions