SB Acoustics SB26STWGC-4 Fabric Dome Tweeter with Wave Guide

SB Acoustics

SB Acoustics SB26STWGC-4 1'' Fabric Dome Tweeter with Wave Guide


Product Specifications
Nominal Impedance 4 ohms
DC resistence,Re 3.2 ohms
voice coil inductance,Le 0.04 mH
Free air resonance,Fs 780 Hz
Sensitivity(2.83V/1m) 93 dB
Mechanical Q-factor,Qms 2.8
Electrical Q-factor,Qes 2.1
Total Q-factor,Qts 1.2
Moving mass incl. air,Mms 0.3 g
Force factor,BI 1.6 Tm
Rated power handling* 120W
Effective piston area,Sd 6.2 cm²
Voice coil diameter 25.4 mm
Voice coil height 1.3 mm
Air gap height 2.5 mm
Linear coil travel(p-p) 1.2 mm
Magnetic flux density 1.15 T
Magnetic weight 0.22 Kg
Net weight 0.61 Kg

Frequency and impedance Graph:

SB Acoustics SB26STWGC-4 Graph

Drawing:

SB Acoustics SB26STWGC-4 Drawings