GZNW 15Xmax

38 cm / 15″ high power long stroke subwoofer

4000 Watts RMS

15″ high power subwoofer with aluminum cast basket and Xmax surround

  • 15″ high power long stroke
  • Klippel® optimized
  • Aluminum cone
  • Long stroke compound surround
  • Solid aluminum cast basket
  • 75 mm/ 3″ CCA round wire voice coil
  • 4-layer Nomex spider
  • Aluminum dust cap
ModelHigh-Power Low-Bass-Subwoofer
Diameter38 cm / 15″
Power handling (RMS)4000 Watts
Impedance2x 1 Ohms
Efficiency87 dB
Power recommendation3000 – 5000 Watts
Voice coil75 mm / 3″ CCA
ConeAluminum
Max. Excursion (Xmax)80 mm
Mounting depth285 mm
Resonance frequency (Fs)29.5 Hz
Damping ratio (Qts)0.33
Equiv. air volume (Vas)35.7 L