Audio Database
CSW40
Commentary

A 40 cm cone type woofer unit for in-vehicle use.

The magnetic circuit uses a large ferrite magnet and a large diameter voice coil.

Aluminum die-cast frame is used for the frame.

Model Rating
Type Cone type woofer unit
Aperture 40cm
Impedance 4 Ω
Music input 600W
Rated input 200W
Output sound pressure level 96dB/W/1m
Playback frequency band 25 Hz to 2.5 kHz
Weight Approx. 7.8 kg