15
8 622 402 993
110.00
105.00
100.00
95.00
85.00
80.00
75.00
90.00
70.00
65.00
60.00
55.00
50.00
20 100 1k
Blaupunkt VRS 12 AMPL (dBr) vs FREQ (Hz)
Ap
12" SUBWOOFER • TECHNICAL DATA
Nominal diameter 12.00 in (300 mm)
Magnet weight 1701 g
Nominal impedance 4/4 Ω (ea. coil)
DC resistance (Re) 3.12 Ω (ea.)
Resonance frequency (fs) 27 Hz
Frequency Response 28-500 Hz
Total Q factor (Qts) 0.5
Mechanical Q (Qms) 9.00
Electrical Q (Qes) 0.53
Equivalent air volume (Vas) 85 ltr’s
Effective cone area (Sd) 79 in
2
(0.049 m
2
)
Voice coil diameter 65.5 mm
Voice coil former material Spun Al. Cone (SAC)
Linear excursion (Xmax) ±7.5 mm
Acoustical efficiency (No) 0.32 %
Continuous power (Pe) 500 W (1000 peak)
Sensitivity (SPL) 93 dB
Velocity
12.00"
300 mm
0.59"
15 mm
6.38"
162.0 mm
5.98" 152 mm
10.79" 274 mm
VCS 12 Technical specifications • Technische Daten •
Spécifications techniques
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