Audio Database
FW202
Commentary

20 cm diameter cone type woofer unit.

The FW202 is designed to provide high-quality bass playback even in a small enclosure and is suitable for multiple drives.

At the time of sale, there were 2 types of variations, 8 Ω and 16 Ω, but around 1976, only 8 Ω was available.

Model Rating
Method Cone type woofer unit
Aperture 20cm
Impedance 8 Ω
16 Ω (Initial Only)
Frequency characteristic Fo ~ 2 kHz
fo 30Hz
Output sound pressure level 91dB/W/m
Input 60W(Music)
Magnetic flux density 10,000Gauss
Recommended crossover frequency 3 kHz or less
mo 17.6g
Qo 0.42
Magnet weight 830g
Weight 2.75 kg (according to 1972 catalog)
2.76 kg (according to 1976 catalog)