Ground Zero GZHW 20SPL - 8" Inch 20cm Dual 1-Ohm SPL 1500 Watts Car Sub Subwoofer
8″ high quality SPL subwoofer with alumiunum cast basket and reinforced paper cone
8″ high quality SPL 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
IMPP dust cap with 3D structure logo
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Model
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High-Quality SPL Subwoofer
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Diameter
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20 cm / 8"
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Power handling (RMS/SPL)
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700 / 1500 Watts
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Impedance
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2x 1 Ohms
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Efficiency
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80 dB
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Power recommendation
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500 – 1500 Watts
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Voice coil
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63 mm / 2.5" copper
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Cone
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Reinforced paper
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Max. Excursion (Xmax)
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40 mm
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Mounting Depth
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145 mm
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Resonance frequency (Fs)
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38.3 Hz
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Dampening (Qts)
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0.381
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Equivalent Air Volume (Vas)
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4.77 L
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