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Rockford Fosgate R1S412 specifications.
Car speakers Specs << Rockford Fosgate << Rockford Fosgate R1S412| Specification | | | Reviews |
General characteristics Rockford Fosgate R1S412
Type:
subwoofer
Size:
30 cm (12 in.)
The number of bands:
1
Power:
150 W (nominal), 300 watts (maximum)
Sensitivity:
87 dB (W/m)
Frequency range:
22 - 250 Hz
Impedance:
4 Ohm
Subwoofer Rockford Fosgate R1S412
Housing:
no
Recommended housing:
closed box
WOOFER Rockford Fosgate R1S412
Number of speakers:
1
Dimensions:
300 mm
Cone material:
polypropylene
Mounting depth:
127 mm
The installation hole:
278 mm
Basket:
stamped
Material basket:
steel
Resonance frequency (Fs):
22 Hz
Full q (Qts):
0.49
Equivalent volume (Vas):
197 l
Additionally Rockford Fosgate R1S412
Terminals:
spring
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