|
|
|
|
ACOUSTICAL DATA
|
| Rated noise power
1)
|
40 |
W |
| Short term maximum power
2)
|
80 |
W |
| Rated impedance |
6 |
Ohm |
| Resonance frequency Fs
4)
|
43.0
|
Hz |
| Rated frequency range |
70 - 5000 |
Hz |
| Sensitivity
3)
|
86 |
dB |
| |
|
TS PARAMETERS
|
| Acquired by MLSSA D-0-10 |
|
|
| Effective piston area Sd |
72 |
cm2 |
| DC resistance of voice coil Re |
5.3 |
Ohm |
| Mechanical Q factor Qms |
2.13 |
|
| Electrical Q factor Qes |
0.41 |
|
| Total Q factor Qts |
0.34 |
|
| Voice coil inductance Le |
0.4 |
|
| Equivalent volume Vas |
10.4 |
l |
| Moving mass (including air load) Mms |
7.6 |
g |
| Suspension compliance Cms |
1415 |
uM/Newton |
| Force factor Bl |
5.5 |
Tm |
| Maximum linear displacement Xmax
5)
|
5.1 |
mm |
| |
|
MECHANICAL DATA |
| Voice coil carrier material |
aluminium |
|
| Voice coil diameter |
25.4 |
mm |
| Winding height of voice coil |
9.6 |
mm |
| Yoke diameter |
25 |
mm |
| Air gap height |
4.5 |
mm |
| Magnet external diameter |
82 |
mm |
| Magnet internal diameter |
33 |
mm |
| Magnet height |
17 |
mm |
| Compensating magnet external diameter |
- |
mm |
| Compensating magnet internal diameter |
- |
mm |
| Compensating magnet height |
- |
mm |
| Weight |
0.85 |
kg |
| |
|
TEST CONDITIONS |
| Sweep voltage |
4 |
V |
| Frequency range |
60 - 5000 |
Hz |
| |
1) DIN IEC 268-5, closed box 5 dm3.
2) ČSN IEC 268-5, closed box 5 dm3.
3) ČSN IEC 268-5, standard baffle, 1W, 1 m, 100 - 5000 Hz
4) ±15%
5) Peak - peak |
Frequency response
|
Impedance Magnitude - Ohms
|
Drawing
|
