Ground Zero Uranium GZRW 30-D2 operation manual
RADIOACTIVE-SERIES
SUBWOOFER
ANLEITUNG / OWNER’S MANUAL
GZRW 30-D2
Ausstattungsmerkmale / Features
• Hochbelastbarer 30 cm Subwoofer
• Klippel® optimiert
• Verstärkte Papiermembrane
• 75 mm Kupfer-Schwingspule
• Langhub Sandwich-Sicke
o High power 12” subwoofer
o Klippel® optimized
o Reinforced paper cone
o 3” copper voice coil
o High-Roll sandwich surround
Technische Daten / Specifications
GZRW 30-D2
Voice Coil Diameter mm / inch
75 / 3"
Impedance Ohm
2x 2
Re Ohm
3.72
FS Hz
25.7
Qms
6.396
Qes
0.541
Qts
0.498
Vas Liter / cu.ft.
31.2 / 1.10
Le mH
3.728
MMS gr
379.3
Xmax mm / inch
50 / 1.97"
SPL (1w/1m)
83
BL TESLA – M
20.49
Power W RMS
800
Empfohlene Verstärkerleistung /
Recommended amplifier power
A
311 mm / 12.24“
B
288 mm / 11.34“
C
166 mm / 6.54“
D
170 mm / 6.69“
E
6 mm / 0.24“
600 – 1200 W RMS @ 4 Ohm (@ 1 Ohm)
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