RS-W12D4
12" R-Series Shallow Subwoofer with Dual 4-Ohm Voice Coils
Specifications
rms watts
600 W
peak watts
1800 W
magnet type
Neodymium
size inches
12
impedance ohms
4 Ω
mounting depth in
3.25"
voice coil diameter
4" (102mm)
Thiele-Small Parameters
Measured at small signal levels per AES standards
Electromechanical
Re
4 Ω
Excursion
Xmax
20 mm
Sensitivity
SPL0
81 dB
Power Handling
Pe
600 W
Parameters measured per AES2-1984 (r2003) standards. Small-signal parameters valid within linear operating region.
Where to Buy
A
Alpine USA
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Frequently Asked Questions
What is the Alpine RS-W12D4?
The Alpine RS-W12D4 is car audio equipment made by Alpine.
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