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4554 1.4" 16ohm compresion driver

4554 1.4" 16ohm compresion driver

£90.42
Item is in stock

Description

BMS 4554 1,4" High Frequency Compression Driver, 1,75" VC, 80 W AES, 113 dB, 16 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

Features

  • Model: BMS 4554
  • Shipping Weight: 2.25kg
  • 10 Units in Stock
  • Manufactured by: BMS

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