คำอธิบาย

Specs
Nominal Impedance 6 Ω
DC resistance, Re 4.5 Ω
Voice coil inductance, Le 3.0 mH
Effective piston area, Sd 312 cm2
Voice coil diameter 75.6 mm
Voice coil height 28.5 mm
Air gap height 6 mm
Linear coil travel (p-p) 22 mm
Magnetic flux density 0.63 T
Magnet weight 2.1 kg
Net weight 5.38 kg
Free air resonance, Fs 20 Hz
Sensitivity (2.83V/1m) 86 dB
Mechanical Q-factor, Qms 4.5
Electrical Q-factor, Qes 0.31
Total Q-factor, Qts 0.29
Moving mass incl. air,Mms 132 g
Force factor, Bl 15.4 Tm
Equivalent volume, Vas 66 liters
Compliance, Cms 0.48 mm/N
Mechanical loss, Rms 3.7 kg/s
Rated power handling* 200 W
https://sbacoustics.com/product/10in-sb29swnrx-s75-6-norex/