Hero image 0 of Sundown Audio U12 V2 D4 12" 1750W RMS Dual 4-Ohm Voice Coil DVC Car Subwoofer, 0 of 8
Sundown Audio U12 V2 D4 12" 1750W RMS Dual 4-Ohm Voice Coil DVC Car Subwoofer
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Key item features
- Power Handling: This 12-inch DVC 4-Ohm subwoofer delivers 2000W RMS and 4000W peak power for robust car audio performance.
- Advanced Cooling: Features 16 direct air-gap vents, integrated top-plate cooling channels, and aluminum shorting rings to prevent thermal compression.
- Robust Construction: Built with a custom ribbed cast aluminum basket, double-stitched cone, and a 9.4-inch double-stacked ferrite magnet system.
- Flexible Wiring: Dual 4-ohm voice coils offer versatile wiring options for various car audio system configurations.
- Compact Enclosure: Optimized for small enclosures, requiring just 1.0 cu. ft. sealed or 2.0 cu. ft. ported boxes for optimal bass.
- Precise Engineering: Boasts 30mm Xmax, 84.41 dB sensitivity, a 40 Hz FS rating, and a 3-inch aluminum voice coil former.
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Specs
Rms power rating, 2000 W
Woofer size, 12 in
Subwoofer type, Dual Voice Coil Subwoofer
Brand, Sundown Audio
Impedance, 4 ohm
Peak audio power handling, 4000 W
Rms power rating
2000 W
Woofer size, 12 in
Woofer size
12 in
Subwoofer type, Dual Voice Coil Subwoofer
Subwoofer type
Dual Voice Coil Subwoofer
Brand, Sundown Audio
Brand
Sundown Audio
Impedance, 4 ohm
Impedance
4 ohm
Peak audio power handling, 4000 W
Peak audio power handling
4000 W
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About this item
Product details
The Sundown Audio U-12 V.2 D4 is a 12-inch DVC 4-Ohm car audio subwoofer rated at 2000W RMS and 4000W peak power. The U Series uses a standard suspension woofer design with a double-stacked 9.4-inch wide ferrite magnet system, thick top plate, shorting rings, extended pole piece, and custom aluminum frame with heat dissipation ribs.
The U-12 V.2 D4 includes RE 6.1 ohms, FS 40 Hz, VAS 14.75 L, Qes 0.58, Qms 4.9, Qts 0.52, Le 4.36 mH, BL 31.12, Mms 356.54 grams, Cms 40.44 uM/N, 84.41 dB sensitivity, and 30mm Xmax. It also uses a 3-inch aluminum voice coil former, high-temperature copper voice coil, and double stitched surround.
Subwoofer measurements include .19 cu ft displacement, 7.75-inch mounting depth, 11.01-inch cutout, and 9.68-inch motor diameter. Additional construction details include a heavy-duty cast basket, spring-loaded terminals that accept up to 8-gauge wire, stitched-on heavy-duty tinsel leads, rear gap venting, and top-plate cooling channels.
The U-12 V.2 D4 is optimized for small ported or bandpass enclosures. Recommended enclosure specs include 2.0 cu ft ported enclosure size, 32 sq in port area, and 35 Hz port tuning. Sealed enclosure recommendation is 1 cu ft.
For 4th-order enclosure use, the source lists .75 cu ft sealed side, 2.25 cu ft ported side, 45 sq in port area, and 6-inch port length. These specifications provide enclosure guidance for car audio system planning using the U-12 V.2 D4 subwoofer.
The U-12 V.2 D4 includes RE 6.1 ohms, FS 40 Hz, VAS 14.75 L, Qes 0.58, Qms 4.9, Qts 0.52, Le 4.36 mH, BL 31.12, Mms 356.54 grams, Cms 40.44 uM/N, 84.41 dB sensitivity, and 30mm Xmax. It also uses a 3-inch aluminum voice coil former, high-temperature copper voice coil, and double stitched surround.
Subwoofer measurements include .19 cu ft displacement, 7.75-inch mounting depth, 11.01-inch cutout, and 9.68-inch motor diameter. Additional construction details include a heavy-duty cast basket, spring-loaded terminals that accept up to 8-gauge wire, stitched-on heavy-duty tinsel leads, rear gap venting, and top-plate cooling channels.
The U-12 V.2 D4 is optimized for small ported or bandpass enclosures. Recommended enclosure specs include 2.0 cu ft ported enclosure size, 32 sq in port area, and 35 Hz port tuning. Sealed enclosure recommendation is 1 cu ft.
For 4th-order enclosure use, the source lists .75 cu ft sealed side, 2.25 cu ft ported side, 45 sq in port area, and 6-inch port length. These specifications provide enclosure guidance for car audio system planning using the U-12 V.2 D4 subwoofer.
- High Power Output: U-12 V.2 D4 handles 2000W RMS and 4000W peak for car audio subwoofer systems
- DVC 4-Ohm Design: Dual 4-ohm voice coils provide flexible wiring options for car audio systems
- 30mm Xmax: U-12 V.2 D4 includes 30mm Xmax with 84.41 dB sensitivity and 40 Hz FS rating
- Motor Measurements: Uses a 9.4-inch wide double-stacked ferrite magnet system with 9.68-inch motor diameter
- Advanced Thermal Cooling: Features 16 direct air-gap vents in the backplate and integrated top-plate cooling channels to prevent thermal compression.
- Integrated Faraday Shorting Rings: Incorporates thick aluminum shorting rings that flatten inductive distortion while acting as an internal heat sink.
- Custom Ribbed Cast Basket: Equipped with a thick, heavy-duty custom cast aluminum frame with built-in heat dissipation fins.
- Heavy-Duty Double-Stitched Cone: High-tensile cone assembly is secured to the surround with rugged double stitching for mechanical durability.
- 8-Gauge Spring Terminals: Premium spring-loaded speaker input terminals directly accommodate heavy-gauge wire up to 8 AWG without stripping.
- Small Box Efficiency: Optimized to deliver devastating bass inside small enclosures, needing just 1.0 cu. ft. sealed or 2.0 cu. ft. ported boxes.
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Specifications
Rms power rating
2000 W
Woofer size
12 in
Subwoofer type
Dual Voice Coil Subwoofer
Brand
Sundown Audio
Warranty
Warranty information
1 YEAR, Manufacturer
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Current price is USD$549.99
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