Ground Zero GZHW 20XSPL-D2

8? subwoofer

2x2 ohm voice coils

2.5? copper voice coil

Mounting diameter 187 mm

Mounting depth 145 mm

Aluminium cast basket

Klippel optimized triple magnets

Cone Reinforced paper

Power Handling 700 W RMS, 1500 W SPL Power

Sensitivity 80 dB

Xmax 40 mm

Fs 38.3 Hz

Qts 0.381

Vas 4.77 L