GZNW 30XMAX-II

30 cm / 12″ long stroke subwoofer

3000 Watts RMS

12″ High-Performance long stroke subwoofer with aluminum cast basket and XMAX surround

  • High-performance 12” subwoofer
  • 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
TypeHigh-Performance Low-Bass-Subwoofer
Diameter30 cm / 12″
Power handling (RMS)3000 Watts
Impedance2x 1 Ohm
Efficiency83 dB
Power recommendation2000 – 4000 Watts
Voice coil75 mm / 3″ CCA
ConeAluminum
Max. excursion (Xmax)60 mm / 2.36″
Mounting Ø282 mm / 11.10″
Mounting depth250 mm / 9.84″
Resonance frequency (Fs)35.6 Hz
Damping ratio (Qts)0.61
Equiv. air volume (Vas)13.6 L / 0.48 cu.ft.