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POWERBASS PBX1-8D4 8" Subwoofer
  • POWERBASS PBX1-8D4 8" Subwoofer
  • POWERBASS PBX1-8D4 8" Subwoofer
POWERBASS PBX1-8D4 8" Subwoofer

POWERBASS PBX1-8D4 8" Subwoofer
$79.99 USD

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  • Parabolic Santoprene® Hybrid Surround
  • 8" Dual 4-Ohm Subwoofer
  • 300 watt RMS/600 Watts Max
  • Polycarbonate Cone and Inverted Dust Cap
  • 1.5" Vented BASV Voice Coil Former
  • Perimeter Aero-Vent Voice Coil Cooling Vents
  • Proprietary Non Resonance Steel Basket
  • Chrome Push Terminals
  • Optimally Designed for Both Sealed or Ported Enclosures
  • Compatible with PowerBass SWX Subwoofer Grills 

SKU: PBX1-8D4UPC: 823871010004

  • Subwoofer Frequency Range: 45 Hz - 400 Hz
  • Inputs: Dual Coil
  • Fs: 44.8 Hz
  • Cutout Diameter: 7 1/8 in (182mm)
  • BL: 8.263
  • Nominal Impedance: Dual 4-ohm
  • Voice Coil Size: 1.5 in
  • Material: Polycarbonate
  • Magnet Size: 90 oz
  • Sensitivity (1W / 1M): 82 dB
  • Motor Structure: 90 oz
  • Mounting Depth: 5.25 in
  • Xmax: 9 mm
  • Spl: 82 dB
  • No: 0.096 %
  • Qts: 0.667
  • Qes: 0.758
  • Qms: 5.533
  • Mms: 96.852 g
  • Cms: 0.130 MM/N
  • Vas: 8.4254 Ltr
  • SD: 213.82 sqCM
  • Test Impedance: 1.90-ohm
  • VC Impedance: 4-ohm + 4-ohm
  • Size: 8 in
  • Sensitivity: 82 dB
  • Frequency Response: 45 Hz - 400 Hz
  • Voice Coil Size: 1.5 in
  • Power Handling (RMS/Peak): 300 / 600 watts