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

• 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"

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If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
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How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

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