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SP-302C

Cod EAN: 4007754095609

Car hi-fi subwoofer, 150 W, 4 Ω 30 cm (12") subwoofer Coated cone Also suitable as a bass addition for free air applications Protruding lower pole plate for an even longer excursion Low resonance up to midrange

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SP-302C

Car hi-fi subwoofer, 150 W, 4 Ω
  • 30 cm (12") subwoofer
  • Coated cone
  • Also suitable as a bass addition for free air applications
  • Protruding lower pole plate for an even longer excursion
  • Low resonance up to midrange

Parametrii

Impedance (Z) 4 Ω
Frequency range f3-3,000 Hz
Resonant frequency (fs) 33 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.) 2,000 Hz
Power rating (RMS) 150 W
Peak music power output (MAX) 300 W
SPL 93 dB/W/m
Suspension compl. (Cms) 0.39 mm/N
Moving mass (Mms) 62 g
Mech. Q factor (Qms) 4.19
Electr. Q factor (Qes) 0.71
Total Q factor (Qts) 0.61
Equivalent volume (Vas) 155 l
DC resistance (Re) 3.7 Ω
Force factor (BxL) 7.99 Tm
Voice coil induct. (Le) 0.4 mH
Voice coil diameter 39 mm
Voice coil former aluminium
Linear excursion (XMAX) ± 5 mm
Eff. cone area (Sd) 531 cm2
Magnet weight 850 g
Magnet diameter 125 mm
Mounting cutout Ø 282 mm
Mounting depth 130 mm
Dimensions Ø 305 mm x 129 mm
Outside diameter Ø 305 mm
Width 305 mm
Depth 129 mm
Colour black/violet
Admiss. ambient temp. 0-40 °C
Weight 2.535 kg
Packing unit 1
Type of speaker 12"
Packaging dimensions (W x H x L) 0.31 x 0.145 x 0.315 m
Gross weight 2.71 kg
Net weight 2.535 kg

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