LEAN AUDIO No.1 for PA Loudspeakers, Guitar Speakers, Bass Guitar Speakers & HI FI speakers

BMS 4554 1,4" High Frequency Compression Driver, 1,75" VC, 80 W AES, 113 dB, 8 Ohm

£90.42

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BMS 4554 1,4" High Frequency Compression Driver, 1,75" VC, 80 W AES, 113 dB, 8 Ohm

Features:


  • 1.4" Driver for budget Projects
  • Unique Patented Design
  • 113 dB sensitivity 1 W / 1 m
  • 1 kHz Crossover
  • Extended high frequency response up to 20 kHz
  • Small Size and low Weight
  • 44.4 mm Sandwich in- and outside Voice Coil
  • 8 Ohm

BMS 4554 is a powerful 1.4" professional compression driver that delivers outstanding sonic quality in a small package. The BMS exclusive voice coil technology employs a light weight Copper Clad Aluminium wire wound inside and outside of the Kapton former to improve the heat dissipation, dramatically increasing the acoustic output and reliability of the driver while minimising the power compression.


The BMS 4554 - 1.4" compression driver is designed for a wide variety of applications including budget projects requiring 1.4" driver of high sonic quality. The 4554 offers all the benefits of the patented BMS compression driver in a 1.4" format, but at much reduced cost.


Specifications:


  • Throat diameter: 1.4" (36 mm)
  • Nominal impendance: 8 Ohm
  • Power capacity (AES): 80 W
  • Peak Power: 450 W
  • Sensitivity 1 W / 1 m: 113 dB
  • Efficiency: 25% (1000 - 3500 Hz)
  • Maximal SPL (cont.): 132 dB
  • Frequency Range: 500 - 22000 Hz
  • Recommended Crossover: 1000 Hz
  • Voice Coil Diameter: 1.75" (44.4 mm)
  • Magnet Material: Ferrite
  • Flux Density (Tesla): 2
  • Voice Coil Material: Copper Clad Aluminum
  • Voice Coil Former: Kapton TM
  • Diaphragm Material: Polyester

Mounting Information:


  • Overall Diameter: 123 mm
  • Depth: 47 mm
  • Net Weight: 2.25 kg
  • 2 x M6 Holes, 180 on 76.2 mm Diameter


Please Choose:



  • 8 Units in Stock


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