Audio Database
FW127
Commentary

An AV compatible 12 cm cone type woofer unit that uses a repartion type high-performance magnetic circuit and PP cone.

Model Rating
Method Cone type woofer unit
Aperture 12cm
Impedance 8 Ω
Lowest resonance frequency 45Hz
Playback frequency band Fo ~ 10 kHz
Output sound pressure level 87dB/W/1m
Input 50W(Mus.)
Mo 7.0g
Qo 0.35
Effective vibration radius (a) 4.6cm
Magnet weight 384g
Gross weight 1.12kg
Recommended crossover frequency 10 kHz or less
Standard enclosure method Bass Reflex Type (6 Liters)
Sealed (2.5 liters)
Compatible tweeter FT27D