• Voice coil is a 2.36” long / 3” diameter 4-layer aluminum winding / aluminum former unit
• Double-stacked / 8.66” wide Y35 grade ferrite magnet system coupled to a one-piece, bumped T-Yoke and a 0.6” thick top-plate
• 0.6” long pole-extension to keep the coil under control at high levels of excursion
• Power Handling: 1500 Watt RMS
• Dimensions: 14"x14"x14"

This Item Includes:

(1) Sundown Audio U Series 10" 3000W Peak Dual 4 Ohm Voice Coil Subwoofer U-10-D4

The U Series is our premier "standard suspension" woofer series. Features a motor with a 0.6†long pole-extension to keep the coil under control at high levels of excursion. The U series also boasts an all-new cast aluminum frame series to the Sundown line which allows for taller cones. The taller cones provide enhanced coil stability and increased mechanical excursion capability.

Features:

• Black Aluminum 3" voice coil former for superior heat dissipation


• High Temperature Round-Wire CCAW voice coil with high-temp black adhesive


• Double stitched surround


• Heavy duty cast basket


• Spring loaded terminals accept up to 8 gauge


• Stitched-on double-XL tinsel leads


• Rear vented pole piece


• Rear drilled gap-venting


• Innovative high-velocity cast aluminum vented frame spacer ring


• Magnet ID shorting ring


• Top-Plate Cooling Channels


• Cast Aluminum surround bolt-on rings


• Optimized for small ported or bandpass enclosures

Specifications:

• RE (Ohms) 6.1


• FS(Hz) 41.1


• VAS(L) 11.5


• Qes 0.39


• Qms 3.21


• Qts 0.35


• Le(mH) 3.71


• BL(NA) 29.7


• Mms(Grams) 219.7


• Cms(uM/N) 0.07


• Sens(dB @ 1w/1m) 84.9db

Dimensions: 14"x14"x14"