GZPW 18C

46 cm / 18″ high power subwoofer

6000 Watts RMS

18″ high power subwoofer with aluminum cast basket

  • 18″ high power subwoofer
  • Klippel® optimized
  • Carbon-fiber cone
  • 75 mm / 3″, 8-layer flat wire CCA voice coil
  • 7-layer 10” spider
  • Carbon fiber dust cap
TypeHigh-Power Subwoofer
Diameter46 cm / 18″
Power handling (RMS)6000 Watts
Impedance2x 1 Ohm
Efficiency88 dB
Power recommendation4000 – 6000 Watts
Voice coil75 mm / 3″ CCA
ConeCarbon-fiber
Max. excursion (Xmax)80 mm / 3.15″
Mounting Ø428 mm / 16.85″
Mounting depth310 mm / 12.2″
Resonance frequency (Fs)34 Hz
Damping ratio (Qts)0.375
Equiv. air volume (Vas)29.44 L / 1.03 cu.ft.