Alpine SWR-1542D
subwoofer size: 38 cm (15 inch), frequency range 22-500 Hz, 2000 W, the number of bars: 1, 87 DB, 4 Ohm, impendans
Main characteristics
Type subwoofer
Type 38 cm (15 inch)
Number of lanes 1
Maximum power 2000 W
Rated power 750 W
Sensitivity 87 dB
Minimum frequency 22 Hz
Built-in amplifier True
Maximum frequency 500 Hz
The sensitivity of the measurement parameters W/m
Impedance 4 Om
Crossover True
Trash LF-Dynamics cast
Material suspension woofer speaker Santoprene
Woofer cone material Kevlar reinforced pulp
Mounting depth for LF-Dynamics 234 mm
Installation hole LF-Dynamics 349 mm
Material recycle LF-Dynamics aluminium
Double winding from LF-Dynamics False
Ferro┼żidkostnoe cooling True
Terminals Spring
Subwoofer enclosure True
Gold-plated contacts True
Dimensions and weight

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