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4 inch full range driver
4 inch
Full range driver

Special Features:

  • Die cast frame basket
  • Neodymium motor
  • Aluminum cone with rubber edge
  • Designed  for high quality multimedia

System Specification:

DiaphragmAluminumNet.Weight0.8 kg
SurroundrubberMoving Mass5.57 g
Nominal Impedance8 ohmSuspension Compl812 um/N
DCR Impedance6.34 ohmEffec Piston Area0.00541 m2
Sensitivity 1W/1M84 dBLevc@ 1KHz1.25 Mh
Frequency Response75-20K Hz X-max+/-4.5mm
Resonant Frequency75 HzVas3.4 L
Voice Coil Diameter25.5 mmQts1.2
Rated Power Input25 WQms0.55
Maximum Power Input35 WQes1.03

Mechanical 2D Drawing:

Frequency and Impedance Response:

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