• Powerful Bass Performance: 1750 Watts RMS provides deep, impactful bass for an enhanced audio experience in your vehicle.
• Dual 4 Ohm Voice Coils: Flexible wiring options for optimal compatibility with various amplifier setups
• Efficient Heat Dissipation: Black aluminum 3" voice coil former and high-temp round-wire ALU voice coil keep the subwoofer cool during extended use.
• Durable Construction: Heavy-duty cast aluminum frame with double-stitched surround ensures long-lasting performance and reliability.
• Advanced Cooling Features: Includes top-plate cooling channels, rear drilled gap-venting, and a high-velocity cast aluminum vented spacer ring for superior thermal management.

15" 1750 watts RMS Dual 4-Ohm VC U-Series V2 Sundown Audio Subwoofer U-15-D4-V2

This listing includes:

• (1) 15" 1750 Watts RMS Dual 4-Ohm VC U-Series V2 Sundown Audio Subwoofer U-15-D4-V2

The Sundown U Series is the premier "standard suspension" woofer series. The all-new U v.2 improves on the already incredible performance of its predecessor.

Features:

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


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


• Double stitched surround


• Heavy duty cast baskets - all new, custom-tooled


• Spring loaded terminals accept up to 8 gauge


• Stitched-on double-XL tinsel leads


• Solid pole with vent channels and aluminum shorting ring cap


• 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): 6.0586


• FS (Hz): 36.4015


• VAS (L): 46.1027


• Qes: 0.6170


• Qms: 5.5975


• Qts: 0.5557


• Le (mH): 4.6596


• BL (NA): 31.1468


• Mms (Grams): 431.9457


• Cms (uM/N): 44.2561


• Sens (dB @ 1w/1m): 87.3156


• Xmax:      30mm

Package Dimensions:

• Length: 18"


• Width: 18"


• Height: 18"


• Weight: 61 lb.