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DE38

HF Drivers 1.0 inches

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Continuous power handling
Voice coil diameter
Diaphragm material
Throat diameter
 
 
 

Features

  • 80 W continuous program power capacity
  • 1" horn throat diameter
  • 38 mm (1.5 in) aluminium voice coil
  • Mylar diaphragm
  • 1500 - 20000 Hz response
  • 107.5 dB sensitivity

Specifications1

  • Throat Diameter25 mm (1.0 in)
  • Nominal Impedance8 Ω
  • Minimum Impedance8.1 Ω
  • Nominal Power Handling240 W
  • Continuous power handling380 W
  • Sensitivity (1W/1m)4107.5 dB
  • Frequency Range2.0 - 20.0 kHz
  • Recommended Crossover52.0 kHz
  • Voice Coil Diameter38 mm (1.5 in)
  • Winding MaterialAluminium
  • Inductance0.05 mH
  • Diaphragm MaterialMylar
  • Flux Density2.0 T
  • Magnet MaterialNeodymium Ring

Mounting and Shipping Info

  • Two M5 holes 180° on 76 mm (3 in) diameter
  • Overall Diameter70 mm (2.75 in)
  • Depth54 mm (2.1 in)
  • Net Weight0.55 kg (1.21 lb)
  • Shipping Units1
  • Shipping Weight0.58 kg (1.28 lb)
  • Shipping Box92x76x60 mm (3.62x2.99x2.36 in)
  • Driver mounted on B&C ME 45 horn.
  • 2 hour test made with continuous pink noise signal within the range from the recommended crossover frequency to 20 kHz. Power calculated on rated minimum impedance.
  • 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.
  • 12 dB/oct. or higher slope high-pass filter.