GZRW 30-D2

30 cm / 12″ high quality subwoofer

800 Watts RMS

12″ high quality subwoofer with reinforced paper cone and long stroke surround
  • 12″ high quality subwoofer
  • Klippel® optimized
  • Reinforced paper cone
  • Long stroke compound surround
  • Resonance free steel basket
  • 75 mm / 3″ copper voice coil
  • Polycot spider
  • IMPP dust cap with 3D structure logo
ModelHigh-Quality Street Subwoofer
Diameter30 cm / 12″
Power handling (RMS)800 Watts
Impedance2x 2 Ohms
Efficiency83 dB
Power recommendation600 – 1200 Watts
Voice coil75 mm / 3″ copper
ConeReinforced paper
Max. Excursion (Xmax)50 mm
Mounting depth166 mm
Resonance frequency (Fs)25.7 Hz
Damping ratio (Qts)0.498
Equiv. air volume (Vas)31.2 L