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Alpine SPR-57LS specifications.
Car speakers Specs << Alpine << Alpine SPR-57LS| Specification | | | Reviews |
General characteristics Alpine SPR-57LS
Type:
component speakers
Size:
oval 13x18 cm (5x7 inch.)
The number of bands:
2
Power:
60 W (nominal), 300 watts (maximum)
Frequency range:
35 - to 30,000 Hz
Impedance:
4 Ohm
Crossover Alpine SPR-57LS
External crossover:
yes
Tweeter Alpine SPR-57LS
Dimensions:
25 mm
Magnet:
neodymium
WOOFER Alpine SPR-57LS
Dimensions:
125x175 mm
Material suspension:
butyl rubber
Mounting depth:
70 mm
The installation hole:
181x125 mm
Basket:
cast
Material basket:
aluminium
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