GZHW 20XSPL-D1

Model

High-Quality SPL subwoofer

Diameter

20 cm / 8"

Power Handling (RMS/SPL.)

700 / 1500 Watts

Impedance

2x 1 Ohms

Efficiency

80 dB

Power Recommendation

50 – 1500 Watts

Voice Coil

63 mm / 2.5" Copper

Membran Layout

Reinforced paper

Max. Excursion (Xmax)

40 mm / 1.57"

Mounting Ø

187 mm / 7.36"

Mounting Depth

145 mm / 5.71"

Resonance Frequency (Fs)

38.3 Hz

Overall Qaulity (Qts)

0.381

Equiv. Air Volume (Vas)

4.77 L / 0.17 cu.ft.