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BMS 4591 2" Middle range Compression Driver, 3,5 " VC, 150 W AES, 118 dB 8 Ohm

£231.33

Quantity:

BMS 4591 2" Middle range Compression Driver, 3,5 " VC, 150 W AES, 118 dB 8 Ohm

Features:


  • 2" Middle Range Driver
  • Unique patented Design
  • 118 dB sensitivity 1 W / 1 m
  • 300 Hz Crossover
  • 90 mm Voice Coil
  • 8 Ohm

The BMS exclusive voice coil technology employs a light weight Copper Clad Aluminium wire wound inside and outsde of the Kapton™ former to improve the heat dissipation, dramtically increasing the acoustic output and reliability of the driver while minimising the power compression.


Specifications:


  • Throat diameter: 2" (50.8 mm)
  • Nominal impendance: 8 Ohm
  • Power capacity (AES): 150 W AES above 400 Hz
  • Peak Power: 1000 W peak above 500 Hz
  • max. SPL (cont.): 136 dB at 150 W
  • Sensitivity 1 W / 1 m: 118 dB
  • Frequency Range: 200 - 9000 Hz
  • Recommended Crossover: 300 Hz
  • min. impedance modulus: 8.3
  • Voice Coil Diameter: 3.5" (90 mm)
  • Magnet Material: Ferrite
  • Flux Density (Tesla): 1.95
  • Efficiency: 35 % (300 - 5000 Hz)
  • Voice Coil Material: Copper Clad Aluminum
  • Voice Coil Former: Kapton TM
  • Diaphragm Material: Polyester

Mounting Information:


  • Overall Diameter: mm 182 (+/- 3 mm)
  • Depth: mm 90
  • Net Weight: kg 6
  • 4 x M6 Holes 90° on 101.6 mm 4" Diameter


Please Choose:



  • 4 Units in Stock
Email: sales@lean-business.co.uk Tel: +44 (0)1473 744089
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Lean Business Audio is a Limited company registered in England and Wales. Registered number: 04991687.
Unit 8, Olympus Business Park, Ipswich, IP1 5LJ.