GZHW 25-D1

25 cm / 10″ High-Performance Subwoofer

2500 Watts SPL

10″ High-Performance Subwoofer with alumiunum cast basket and reinforced paper cone

  • 10″ subwoofer
  • Klippel® optimized
  • Reinforced paper cone
  • Long stroke compound surround
  • Solid aluminum cast basket
  • 63 mm / 2.5″ copper voice coil
  • 2-layer Polycot spider
  • Carbon dust cap
ModelHigh-Performance Subwoofer
Diameter25 cm / 10″
Power handling (RMS/SPL)1200 / 2500 Watts
Impedance2x 1 Ohms
Efficiency83 dB
Power recommendation800 – 2500 Watt
Voice coil63 mm / 2.5″ Copper
ConeReinforced paper
Max. Excursion (Xmax)45 mm / 1.77″
Mounting Ø238 mm / 9.37″
Mounting depth178 mm / 7.01″
Resonance frequency (Fs)41.8 Hz
Overall quality (Qts)0.487
Equiv. air volume (Vas)8.53 L / 0.30 cu.ft.