DT 100
100 DT 26 72 SF FF
8/6 ohm    -   
Order ID: 811830

Low compression version of the famed Wide Angle tweeter 811827. The low compression voice coil design results in a more open and musically sounding tweeter. Ferrofluid cooling of the voice coil results in lower power compression and higher power handling.
With the smooth frequency response and high sensitivity this is a tweeter recommended for the most demanding applications.
DT 100
Thiele Small parameters:      
Nominal impedance Zn (ohm) 8
Minimum impedance/at freq. Zmin (ohm/Hz) 5.9/2986
Maximum impedance Zo (ohm) 16.7
DC resistance Re (ohm) 5.3
Voice coil inductance Le (mH) 0.1
Resonance Frequency fs (Hz) 1059
Mechanical Q factor Qms   2.42
Electrical Q factor Qes   1.14
Total Q factor Qts   0.78
Mechanical resistance Rms (Kg/s) 0.96
Moving mass Mms (g) 0.35
Suspension compliance Cms (mm/N) 0.06
Effective cone diameter D (cm) 2.8
Effective piston area Sd (cm²) 6.2
Force factor Bl (N/A) 3.3
Reference voltage sensitivity
Re 2.83V 1m at 2986 Hz (Measured)
  (dB) 91.9
Magnet and voice coil parameters:    
Voice coil diameter d (mm) 26
Voice coil length h (mm) 1.8
Voice coil layers n   2
Flux density in gap B (T) 1.5
Total useful flux   (mWb) 0.3
Height of the gap hg (mm) 2.5
Diameter of magnet dm (mm) 72
Height of magnet hm (mm) 15
Weight of magnet   (kg) 0.23
Power handling:  
Long term Max System Power (IEC) (W) 130