Material:

• Membran:

  Papier

• Zentrierung:

  Connex

• Sicke:

  Gummi

• Schwingspulen-Träger:

  Aluminium

• Korb:

  Stahl

• Staubschutz-Kalotte:

  Polypropylen

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Daten:

• DC resistance (Rdc):

  2,7 Ω

• Nominal impedance (ZN):

  3 Ω

• Resonance frequency (fs):

  49 Hz

• Voice coil diameter:

  37 mm

• Mechanical Q factor (Qms):

  7,1

• Electrical Q factor (Qes):

  0,63

• Total Q factor (Qts):

  0,58

• Moving mass (Mms):

  14,5 g

• Effective piston area (Sd):

  135 cm²

• Mechanical resistance (Rms):

  0,63 kg/s 

• Compliance (Cms):

  0,73 mm/N 

• Force factor (BL):

  4,4 Tm 

• Equivalent air volume (Vas):

  18,5 dm³ 

• Efficiency (η):

  0,33 %

• SPL 2,83V/1m:

  92,0 dB