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DB Drive

DB Drive SPF12D4 Speed Series 12" 200W RMS Shallow Car Subwoofer - Dual 4 Ohm

$324.95
$359.95
10% Off
SKU: SPF12D4
UPC: 811536030931
Condition: New
Availability: Special Order - Usually Ships in 4-8 Days
Shipping: Calculated at Checkout
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Descriptions

About: DB Drive SPF12D4 Speed Series 12" 200W RMS Shallow Car Subwoofer - Dual 4 Ohm

Introducing the DB Drive SPF12D4 12-inch 4-ohm DVC Shallow Subwoofer, the ultimate addition to your audio system! Get ready to experience powerful and immersive bass like never before. With its impressive features such as a 4-layer VC with an aluminum former, a ferrite magnet, and an IMPP cone with a foam surround, this subwoofer is designed to deliver exceptional performance and clarity.

The ultra-thin stamped steel frame design ensures durability without compromising on style. With a magnet size of 60 oz. and a maximum power of 100 watts, you can feel the thumping beats resonate through your entire body. Whether you're a car enthusiast or a music lover, the DB Drive SPF12D4 is the perfect choice for enhancing your audio experience. Upgrade your sound system today and let the music move you like never before!

Our engineers at DB Drive have designed this subwoofer from the ground up to shake the ground up. The foam surround along with the die-cast aluminum vented basket allow for maximum excursion while the protective magnet cover gives the woofer a rugged yet stylish appearance.

Features: 

  • 2.5″ (63mm)4 Layer Dual 4 Ohm VC w/ Aluminum Former
  • IMPP Cone with Foam Surround
  • 40 oz. Ferrite Magnet
  • Ultra Thin Stamped Steel Frame Design
  • Blue Zinc Finished Top and Bottom Plates
  • Mixed C Fiber Spider
  • Heavy Gauge Spring Terminals

Specifications:

  • Structure:12″ (30.40 cm) Woofer
  • Dynamic Power Handling: 1000 Watts
  • Nominal Power Handling: 300 Watts
  • Impedance: Dual 4Ω Voice Coil

Thiele-Small Parameters: 

  • Resonant Frequency (Fs): 23.171Hz
  • D.C. Voice Coil Resistance (Re): 7.24Ω
  • Mechanical Quality Factor (Qms:) 5.802
  • Electrical Quality Factor (Qes): 0.584
  • Total Quality Factor (Qts): 0.531
  • Mass of Diaphragm/Coil (Mms): 174.423 g
  • Force Factor (Bl): 17.739
  • Sound Pressure Level (SPL): 85.8dB

Mounting Information:

  • Outside Diameter: 12.43″ (315 mm)
  • Cutout Diameter: 9.05″ (230 mm)
  • Mounting Depth: 3.5″ (89 mm)

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.

Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.

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