BMS 4505 5

BMS 4505 5" NEODYMIUM PLANAR WAVE DRIVER!

$999.00 Sale

BMS 4505 5" NEODYMIUM PLANAR WAVE DRIVER! 

4505ND

5" NEODYMIUM PLANAR WAVE DRIVER

FEATURES :
  • Unique Planar Wave Design
  • Neodymium Magnet Assembly
  • Perfect acoustical coupling of individual units to create virtually continuous line source
  • 113 dB sensitivity 1 W / 1 m
  • 1 kHz Crossover
  • Extended high frequency response up to 20 kHz
  • 8 or 16 Ohm

The advanced design of the 4505ND planar wave driver allows perfect acoustical coupling of individual units to create a virtually continuous line source.
The 4505ND contains a high energy neodymium magnet system and a unique annular ring diaphragm, providing a frequency response up to 20 kHz.

 

4505ND SPECIFICATION

Throat diameter: 5" x 1/2" (125.5 x 13.2 mm)
  rectangular piston
Nominal impendance: 8 or 16 Ohm
Power capacity (AES): 80 W
Peak Power: 450 W
Sensitivity in:  
CD Horn 90° x 20°: 113 dB 1 W / 1 m
Efficiency: 25% (1000-3500)
max. SPL (cont.): 132 dB at 80 W
Frequency range: 500 - 20000 Hz
Recommended crossover: 1000 Hz
Voice Coil Diameter: 1.75" (44.4 mm)
Magnet Material: Neodymium
Flux density high-range: 2.2 Tesla
Voice Coil Material: Copper Clad Aluminum
  (2 layers inside and outside of the VC)
Voice Coil Former: Kapton™
Diaphragm Material: Polyester