Alpine SBR-1242SB specifications.
Car speakers Specs << Alpine << Alpine SBR-1242SB
General characteristics Alpine SBR-1242SB
Type:
subwoofer
Size:
30 cm (12 in.)
The number of bands:
1
Power:
500 W (nominal), 1500 watts (maximum)
Impedance:
4 Ohm
Built-in amplifier:
no
Subwoofer Alpine SBR-1242SB
Housing:
yes
Enclosure type:
closed box
Dimensions (WxHxD):
410x375x320 mm
WOOFER Alpine SBR-1242SB
Dimensions:
300 mm
Cone material:
pulp and Kevlar
Material suspension:
Santoprene
Basket:
cast
Material basket:
aluminium
Type of winding:
double
Additionally Alpine SBR-1242SB
Terminals:
spring
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