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Sundown Audio SAv3 12" D4 Subwoofer | 1250W RMS

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Was: $429.99
Now: $343.99
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SundownAudio-SAv3-12D4
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Sundown Audio SAv3 12" D4 Subwoofer | 1250 Watts RMS – Deep, Hard-Hitting Bass

The Sundown Audio SAv3 12" D4 Subwoofer is engineered for bass lovers who demand power, precision, and durability. With 1250 Watts RMS, this subwoofer is built to handle intense bass output while maintaining clean, distortion-free sound. Featuring a redesigned motor structure inspired by the U v.2 series, the SAv3 12" D4 incorporates a smaller yet highly efficient motor with an extended 2.75" coil to maximize power handling and performance.

Key Features & Benefits:

Enhanced Motor Design – Inspired by the U v.2 series, the optimized motor structure is designed to improve efficiency and power handling, delivering stronger, more responsive bass.

Optimized Coil & Air Gap – Precision-wound coils ensure identical air gaps between the D2 and D4 versions, guaranteeing balanced and consistent output.

1250W RMS Power Rating – Engineered with advanced thermal management, allowing for better heat dissipation to increase longevity and reliability.

Advanced Suspension System – A 3D FEA-optimized spider pack enhances cone control and excursion, delivering deeper, cleaner bass response even at high volumes.

Uv.2 Frame & Surround Platform – Constructed with the same durable frame and surround as the U v.2 series, ensuring maximum bass impact and long-lasting durability.

Built for Precision & Power

Whether you're designing a competition-grade SPL system or upgrading your daily driver, the Sundown Audio SAv3 12" D4 Subwoofer delivers deep, hard-hitting bass with zero compromise. Its audiophile-grade engineering, high-performance motor, and robust design make it an essential upgrade for serious car audio enthusiasts.

Upgrade your sound system with the SAv3 12" D4 and experience Sundown Audio’s industry-leading bass performance! 

 

Specifications

RE (Ohms) 6.06
FS (Hz) 35
VAS (L) 19.22
Qes 0.516
Qms 2.396
Qts 0.424
Le (mH) 4.6357
BL (NA) 32.182
Mms (Grams) 372.752
Cms (uM/N) 48.017
Sens (dB @ 1w/1m) 84.9
Xmax 22mm
T/S SPECS SAV3 12″ D4

 

Enclosure Specifications

Sealed Enclosure 1.0 cu ft
Ported Enclosure 1.75 cu ft
Recommended Tuning 35Hz
Recommended Port Area 26 sq in
Displacement  
Depth 7.35"
Outside Diameter 12.83″
Cut-Out 11.01″
Physical Dimensions Download

Enclosure Designs

.Zip File