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Goldwood 10″ Butyl Surround Mid/Woofer 4 Ohm

$62.00

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Description

These woofers are ideal for replacing and upgrading old, worn out drivers. They all feature a polypropylene cone, vented pole piece, foam gasket, soft poly dust cap, and stamped steel frame.

Product Specifications
  • Nominal Diameter 10″
  • Power Handling (RMS) 130 Watts
  • Power Handling (max) 250 Watts
  • Impedance 4 ohms
  • Frequency Response 30 to 2,000 Hz
  • Sensitivity 90.1 dB 2.83V/1m
  • Voice Coil Diameter 1.5″
Thiele-Small Parameters
  • Resonant Frequency (Fs) 34.3 Hz
  • DC Resistance (Re) 3.5 ohms
  • Voice Coil Inductance (Le) 0.4 mH
  • Mechanical Q (Qms) 4.39
  • Electromagnetic Q (Qes) 1.1
  • Total Q (Qts) 0.88
  • Compliance Equivalent Volume (Vas) 2.87 ft.³
  • Mechanical Compliance of Suspension (Cms) 0.46 mm/N
  • BL Product (BL) 5.69 Tm
  • Diaphragm Mass Inc. Airload (Mms) 47g
  • Maximum Linear Excursion (Xmax) 2.5 mm
  • Surface Area of Cone (Sd) 355.4 cm²
Materials of Construction
  • Cone Material Poly
  • Surround Material Rubber
  • Basket / Frame Material Steel
  • Magnet Material Ferrite
Mounting Information
  • Overall Outside Diameter 10″
  • Baffle Cutout Diameter 9.125″
  • Depth 4.5″
  • # Mounting Holes 4

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