DT 100 H
100 DT 26 72 SF WA
8 ohm    -   
Order ID: 811815

A 1" dome tweeter with "wide angle" face plate. A remarkable feature of this 1" dome tweeter is its "controlled directivity". A general problem for tweeters is too much directivity in the high end and unwanted omnidirectionality in the low end. This new concept in dome tweeters has proved to give distinguished musical qualities. We highly recommend this unit for any demanding hi-fi construction.
DT 100 H
Thiele Small parameters:      
Nominal impedance Zn (ohm) 8
Minimum impedance/at freq. Zmin (ohm/Hz) 5.9/3100
Maximum impedance Zo (ohm) 30.5
DC resistance Re (ohm) 5.5
Voice coil inductance Le (mH) 0.1
Resonance Frequency fs (Hz) 860
Mechanical Q factor Qms   4.31
Electrical Q factor Qes   0.94
Total Q factor Qts   0.77
Mechanical resistance Rms (Kg/s) 0.48
Moving mass Mms (g) 0.38
Suspension compliance Cms (mm/N) 0.09
Effective cone diameter D (cm) 2.8
Effective piston area Sd (cm²) 6.2
Force factor Bl (N/A) 3.5
Reference voltage sensitivity
Re 2.83V 1m at 3100 Hz (Measured)
  (dB) 92
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) 0.24
Power handling:  
Long term Max System Power (IEC) (W) 100