PowerBass Marine Grade 12 Inch Subwoofer - XL1240MF

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  • New PBX dust cap
  • New Polycarbonate Glass Fiber Basket 
  • Marine Grade 12" Subwoofer
  • White powder coated aluminum grill included
  • Injection Molded UV-Treated White Polypropylene Cone
  • TPO Thermoplastic Polyurethane Surround
  • 2.0" KSV Voice Coil Former
  • 120 oz. Motor Structure
  • Insulated Tinsel Leads
  • Marine Grade Spider
  • 250 Watts RMS/500 Watts Max
  • Designed for FREE AIR applications and Sealed Enclosures


What better way to enjoy your day being out on the water in your boat is listening to your favorite music as well. 

We have engineered the best musical reproduction solution with our XL Marine Grade woofers. They feature White UV inhibited Polycarbonate Glass Fiber Basket, White UV Inhibited Poly Woofer Cone, and Marine Grade Spider that delivers the best sonic bass reproduction on the water.

Sit back and relax knowing that you have put your music in the engineering hands of PowerBass.

Nominal Impedance: 4-ohm
BL: 14.32
Inputs: Single Coil
Subwoofer Frequency Range: 36 Hz - 500 Hz
Voice Coil Size: 2 in
Material: Polypropylene
Magnet Size: 140 oz
Sensitivity (1W / 1M): 87.41 dB
Motor Structure: 140 oz
Cutout Diameter: 11 in
Mounting Depth: 5.875 in
Xmax: 7.9 mm
Spl: 87 dB
No: 0.28%
Qts: 0.61
Qes: 0.69
Qms: 5.33
Mms:172.15 g
Cms: 101 uM/N
Vas: 37.35Ltr
SD: 510.71 sqCM
Fs: 38.1 Hz
Test Impedance: 3.46 ohm
VC Impedance: 4-ohms
Sensitivity: 87 dB
Frequency Response: 36 Hz - 500 Hz
Voice Coil Size: 2"
Power Handling (RMS/Peak):250 / 500 watts

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