Ground Zero GZIW 300X-II 12" 350 RMS
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12″ high quality subwoofer with solid IMPP cone
350 Watts RMS
- Klippel® optimized
- IMPP cone
- Long stroke rubber surround
- Resonance free steel basket
- 50 mm / 2″ copper voice coil
- Polycot spider
- IMPP dust cap with 3D structure logo
- Model
High-Quality Subwoofer
Impedance 4 Ohms
Efficiency 88 dB
Power recommendation 200 – 400 Watts
Voice coil 50 mm / 2" copper
Cone IMPP
Max. Excursion (Xmax) 20 mm
Mounting depth 149 mm
Resonance frequency (Fs) 30.7 Hz
Damping ratio (Qts) 0.57
Equiv. air volume (Vas) 60 L