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Continuous Power Handling
Voice Coil Diameter
Magnet Material
Neodymium magnet allows a very light yet powerful motor assembly
OEM Quantities only
 
 
 

Key Features

  • 60 W continuous program power capacity
  • 26 mm (1 in) aluminum voice coil
  • 165 - 20000 Hz response
  • 84 dB sensitivity
  • Neodymium magnet allows a very light yet powerful motor assembly

Specifications

  • Nominal Diameter50 mm (2.0 in)
  • Nominal Impedance8 Ω
  • Minimum Impedance7.5 Ω
  • Nominal Power Handling130 W
  • Continuous Power Handling260 W
  • Sensitivity384.0 dB
  • Frequency Range165 - 20000 Hz
  • Voice Coil Diameter26 mm (1.0 in)
  • Winding MaterialAluminium
  • Former MaterialNomex
  • Winding Depth7.0 mm (0.28 in)
  • Magnetic Gap Depth3.5 mm (0.14 in)
  • Flux Density1.3 T

Design

  • Surround ShapeRoll
  • Cone ShapeRadial
  • Magnet MaterialNeodymium Inside Slug
  • SpiderSingle
  • Pole DesignStraight Pole
  • Woofer Cone TreatmentNone

Parameters4

  • Resonance Frequency165 Hz
  • Re7.0 Ω
  • Qes0.59
  • Qms10.3
  • Qts0.56
  • Vas0.2 dm3 (0.01 ft3)
  • Sd15.0 cm2 (2.33 in2)
  • η₀0.14 %
  • Xmax2.6 mm
  • Xvar3.1 mm
  • Mms1.4 g
  • Bl4.1 Txm
  • Le0.16 mH
  • EBP279 Hz

Mounting And Shipping Info

  • Overall Diameter65 mm (2.56 in)
  • Bolt Circle Diameter57 mm (2.24 in)
  • Baffle Cutout Diameter48.0 mm (1.89 in)
  • Depth37 mm (1.46 in)
  • Flange and Gasket Thickness2 mm (0.08 in)
  • Air Volume Occupied by Driver0.1 dm3 (0.0 ft3)
  • Net Weight0.17 kg (0.37 lb)
  • Shipping Units100
  • Shipping Weight18.3 kg (40.34 lb)
  • Shipping Box411x404x225 mm (16.18x15.91x8.86 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.
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