Alpine
Car speakers

Alpine SWS-1242D

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Technical specs and characteristics

General characteristics
Type: subwoofer;
Size: 30 cm (12 in.);
The number of bands: 1;
Power: 300 W (nominal), 900 watts (maximum);
Frequency range: 26 - 1000 Hz;
Impedance: 4 Ohm;
Subwoofer
Housing: no;
Recommended housing: closed box, vented;
WOOFER
Dimensions: 300 mm;
Cone material: cellulose;
Material suspension: Santoprene;
Mounting depth: 164 mm;
The installation hole: 274 mm;
Material basket: 2041;
Resonance frequency (Fs): 31 Hz;
Full q (Qts): 0.66;
Equivalent volume (Vas): 54 l;
Type of winding: double;
Additionally
Terminals: spring;
 
 
 
 
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