Trenner & Friedl DUKE specifications

Category : Speakers

Brand : Fried

General

Tech nical data

Special equipment

Other models of the same series:

Disconnectors & Friedl DUKE

  • Manufacturer: Disconnectors & Friedl
  • Model: DUKE
  • Years of construction: from 1994
  • Manufactured in: Austria
  • Color:
    • Housing: on request
    • Front: on request
  • Dimensions: 500 x 1500 x 850 mm (W x H x D)
  • Weight: 136 kg
  • Housing: on request
  • Front: on request
  • Type of construction: 4-way bass reflex Floorstanding speaker
  • Chassis:
    • Woofer: 2x12" Honeycomb Mebranen
    • Midrange: 1x8" Papyrus Fibre Cone
    • Tweeter: 1x1" Horn-driven TiN coated titanium diaphragm
    • Super High Frequency: 1x3/8" Pure diamond diaphragm
  • Load capacity (nominal/musical b.):
  • Efficiency: 92 dB (2.83V/1 m)
  • Frequency response: 20 Hz - 80 kHz (f-3 db)
  • Transition ranges: (for LS with multiple chassis)
  • Impedance: 8 Ω
  • Woofer: 2x12 " Honeycombmebranen
  • Midtone: 1x8" Papyrus Fibre Cone
  • Hightone: 1x1" Horn-driven TiN coated titanium membrane
  • Super Hightone: 1x3/8" Pure diamond membrane
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