WDX8G5 Subwoofer

$399.99 $349.99 Save $50.00
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Voice coils

WDX8G5.4 8”/20.3cm DVC Subwoofer

DVC 2 or 4 ohm

• Max Power: 1800 Watts
• Nominal Power: 900 Watts
• 150oz Ceramic Ferrite Magnet
• 2.5” / 6.3cm High Temperature Voice Coil
• Die-Cast Aluminum Vented Basket
• 1.5”Wide Roll Foam Surround
• High Grade Low Carbon Steel Plates
• Designed to Optimize SPL Performance
• High Excursion Spider Design
• Low Resistance Direct Connect Speaker Cables

  • 2.5″ 4 layer Anodized aluminum high temperature voice coil
  • Non-Pressed paper cone
  • Double stitched foam surround
  • Dual poly-cotton dampeners
  • Die-cast aluminum vented basket
  • Rubber gasket trim ring
  • Large gauge compression terminals
  • Protective magnet cover
Outside Diameter (A) 8.78″ (223mm)
Cutout Diameter (B) 7.32″ (186mm)
Mounting Depth (C) 6.32″ (160.5mm)
General Specifications
Structure 8″ (20.32cm) Woofer
Dynamic Power Handling 1800 Watts
Nominal Power Handling 900 Watts
Impedance Dual 4Ω Voice Coil
Parameters
Resonant Frequency (fs) 34.109Hz
D.C. Voice Coil Resistance (Re) 2 x 3.2Ω
Mechanical Quality Factor (Qms) 3.193
Electrical Quality Factor (Qes) 0.615
Total Quality Factor (Qts) 0.516
Equivalent Air Volume to Cms (Vas) 7.375 L
Mass of Diaphragm/Coil (Mms) 169.4 kg
Force Factor (Bl) 19.44
Sound Pressure Level (SPL) 78.6 dB

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