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 |