Big Bang 312 inch DUAL Voice Coil (4 Ohm) 2500-watt Subwoofer

12" Subwoofer DUAL Voice Coil (4 Ohm) 2500-watt

  • One 12" Woofer with DUAL 4 ohm 2.5" Copper Voice Coil
  • 2500 Watts MAX 1250 Watts RMS Power Handling
  • 83dB Sensitivity, 28 Hz Resonant Frequency
  • Pressed Paper Cone and Foam Surround
  • Works in .65 CuFt Sealed or 1.6 CuFt Ported enclosure

Manufacturer Part Number
BBD12
EAN/UPC
0636210105503,636210105503
Full Product Specifications

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  • The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
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Subwoofer Size|12"

Peak Power Handling|2500 Watts

RMS Power Handling|1250 Watts

Voice Coil Configuration|DUAL

Impedance|4 Ohm

Mounting Diameter|11.125"

Mounting Depth|7.825"

FS|28 Hz

Qes|0.8687

Qms|4.68

Qts|0.599

Vas|1.35 CuFt

Xmax (One-Way)|17 mm

Sensitivity (1W/1m)|83 dB

Recommended Sealed|0.65 CuFt

Recommended Ported|1.6 CuFt

Port Diameter|4"

Port Length|12"

Port Frequency|32 Hz