15N1000 - LF Drivers

15N1000 - LF Drivers

Product description:

High output low distortion low frequency transducer for bass reflex and band pass system. 

Main features: 

  • aluminum die-cast frame with improved voice coil ventilation; 
  • removable self-centering neodymium magnet system; 
  • inside-outside copper voice coil;
  • ventilated voice coil gap;
  • double aluminum demodulation ring;
  • double silicon spider.

Product specification:

  • 15” nominal diameter;
  • 2000 W AES program power;
  • 97 dB 1W/1m sensitivity;
  • 4”copper voice coil;
  • 6.5 kg weight.

Specifications
Nominal diameter, inches (mm) 15(380)
Nominal impedance, Ohm 4/8
Rated power (AES), W 1000
Frequency range, Hz 40-1500
Sensitivity (1W / 1m), dB 97
Minimum impedance, Ohm 7@160Hz
Bl product, Tm 26,4
Voice coil inductance, mH (1kHz) 1,1
Moving mass Mms, g 146
Voice coil
Diameter, inches (mm) 4(100)
Winding material copper
Former material glass fiber
Winding depth, mm 25
Magnetic system
Magnetic gap depth, mm 10
Flux density, T 1,2
Thiele-Small parameters
Fs, Hz 44,6
Vas, l 99,7
Qts 0,32
Qes 0,34
Qms 5,3
Re, Оhm 5,7
Sd, сm2 900
Xmax, mm 10
n, % 2,5
Mounting information
Overall diameter, mm 389
Baffle cutout diameter, mm 356
Bolt hole diameter, mm 7
Bolt circle diameter, mm 370,5
Height, mm 173
Net weight, kg 6,5