SB Acoustics SB19ST-C000-4 1'' Textile Dome Tweeter

SB Acoustics

SB Acoustics SB19ST-C000-4 1'' Textile dome tweeter


Product Specifications
Nominal Impedance 4 ohms
DC resistence,Re 3.4 ohms
voice coil inductance,Le 0.07 mH
Free air resonance,Fs 980 Hz
Sensitivity(2.83V/1m) 88.5 dB
Mechanical Q-factor,Qms 6.45
Electrical Q-factor,Qes 1.50
Total Q-factor,Qts 1.22
Moving mass incl. air,Mms 0.22 g
Force factor,BI 1.75 Tm
Rated power handling* 30W
Effective piston area,Sd 3.8 cm²
Voice coil diameter 19.1 mm
Voice coil height 1.8 mm
Air gap height 3 mm
Linear coil travel(p-p) 1.2 mm
Magnetic flux density 1.24 T
Magnetic weight 0.13 Kg
Net weight 0.32 Kg

Frequency and Impedance Graph:

SB Acoustics SB19ST-C000-4 1'' Textile Dome Tweeter

Drawing:

SB Acoustics SB19ST-C000-4 1'' Textile Dome Tweeter