Audio Database
SG-38W
Commentary

38 cm diameter cone type woofer for professionals.

Flat cone is used for the diaphragm, and the lightest cone material in this class is pressed and hardened with special penetrant material. In addition, aluminum is used for the voice coil, and the coil diameter is taken into consideration to prevent sound quality degradation at large amplitude. In addition, the coil width and edge damper are carefully calculated to prevent deviation from the magnetic field.

Model Rating
Method 38 cm cone woofer unit
Nominal size 38cm
Playback frequency band 30 Hz to 600 Hz
Lowest resonance frequency 27Hz
Crossover frequency Fo ~ 500 Hz
Output sound pressure level 110dB
Music power 35W
V. C. Impedance 8 Ω ~ 16 Ω
Total flux 1,500,000maxwell
Magnetic flux density 13,500gauss
Maximum external dimensions 435mm
Gross weight 24kg