15N800 - LF Drivers

15N800 - LF Drivers

Product description:

High output low distortion mid bass transducer for 2-way speakers. 

Main features: 

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

Product specification:

  • 15” nominal diameter;
  • 1600 W AES program power;
  • 99 dB 1W/1m sensitivity;
  • 4” CCAW voice coil;
  • 5.5 kg weight.

Specifications
Nominal diameter, inches (mm) 15(380)
Nominal impedance, Ohm 4/8
Rated power (AES), W 800
Frequency range, Hz 45-2500
Sensitivity (1W / 1m), dB 99
Minimum impedance, Ohm 6,7@250Hz
Bl product, Tm 24
Voice coil inductance, mH (1kHz) 0,66
Moving mass Mms, g 120
Voice coil
Diameter, inches (mm) 4(100)
Winding material CCAW
Former material glass fiber
Winding depth, mm 22
Magnetic system
Magnetic gap depth, mm 9
Flux density, T 1,28
Thiele-Small parameters
Fs, Hz 38,6
Vas, l 160
Qts 0,27
Qes 0,28
Qms 7,9
Re, Оhm 5,4
Sd, сm2 900
Xmax, mm 8,75
n, % 3,2
Mounting information
Overall diameter, mm 389
Baffle cutout diameter, mm 356
Bolt hole diameter, mm 7
Bolt circle diameter, mm 370,5
Height, mm 172
Net weight, kg 5,5