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RearFrontRear_b
Continuous Power Handling
Voice Coil Diameter
Magnet Material
OEM Quantities only...
 
 
 

Specifications

  • Nominal Diameter90 mm (3.5 in)
  • Nominal Impedance8 Ω
  • Minimum Impedance6.4 Ω
  • Nominal Power Handling130 W
  • Continuous Power Handling260 W
  • Sensitivity388.0 dB
  • Frequency Range100 - 20000 Hz
  • Voice Coil Diameter26 mm (1.02 in)
  • Winding MaterialAluminium
  • Former MaterialKapton
  • Winding Depth8 mm (0.31 in)
  • Magnetic Gap Depth3 mm (0.13 in)
  • Flux Density1.3 T

Design

  • Surround ShapeRoll
  • Cone ShapeExponential
  • Magnet MaterialNeodymium Inside Slug
  • SpiderSingle
  • Pole DesignStraight Pole
  • Woofer Cone TreatmentNone
  • Recommended Enclosure5.0 dm3 (0.18 ft3)
  • Recommended Tuning75 Hz

Parameters4

  • Resonance Frequency98 Hz
  • Re6.0 Ω
  • Qes0.58
  • Qms8.8
  • Qts0.55
  • Vas1.9 dm3 (0.07 ft3)
  • Sd46.0 cm2 (7.13 in2)
  • η₀0.3 %
  • Xmax3.2 mm
  • Xvar2.9 mm
  • Mms4 g
  • Bl5.1 Txm
  • Le0.26 mH
  • EBP168 Hz

Mounting And Shipping Info

  • Overall Diameter107 mm (4.21 in)
  • Bolt Circle Diameter96 mm (3.78 in)
  • Baffle Cutout Diameter81.5 mm (3.21 in)
  • Depth50 mm (1.97 in)
  • Flange and Gasket Thickness3 mm (0.13 in)
  • Air Volume Occupied by Driver0.15 dm3 (0.01 ft3)
  • Net Weight0.18 kg (0.4 lb)
  • Shipping Units48
  • Shipping Weight8.75 kg (19.29 lb)
  • Shipping Box425x335x250 mm (16.73x13.19x9.84 in)

Service Kit

    • 2 hours test made with continuous pink noise signal (6 dB crest factor) within the range Fs-10Fs. Power calculated on rated minimum impedance. Loudspeaker in free air.
    • Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
    • Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.
    • Thiele-Small parameters are measured after a high level 20 Hz sine wave preconditioning test.