|
A direct-radiator electrodynamic loudspeaker
with a covering dome to radiate the lower and
medium, possibly also the whole band of
audible frequencies for use in products of
consumer electronics, in cars and in
loudspeaker systems for decentralized
sound-tracking.
|
ACOUSTICAL DATA |
Rated noise power
1)
|
25
|
W |
Short term maximum power
2)
|
75 |
W |
Rated impedance |
8 |
Ohm |
Resonance frequency Fs |
- |
Hz |
Rated frequency range |
75 - 15000
|
Hz |
Sensitivity
3)
|
84 |
dB |
|
MECHANICAL DATA |
Voice coil carrier material |
aluminium
|
|
Voice coil diameter |
18.4 |
mm |
Winding height of voice coil |
4.3 |
mm |
Yoke diameter |
18 |
mm |
Air gap height |
4 |
mm |
Magnet external diameter |
60 |
mm |
Magnet internal diameter |
26 |
mm |
Magnet height |
13 |
mm |
Compensating magnet external diameter |
- |
mm |
Compensating magnet internal diameter |
- |
mm |
Compensating magnet height |
- |
mm |
Weight |
0.44 |
kg |
|
TEST CONDITIONS |
Sweep voltage |
4.5 |
V |
Frequency range |
20 - 20000
|
Hz |
|
1) DIN IEC 268-5, closed box 5 dm3
2) CSN IEC 268-5, closed box 5 dm3
3) CSN IEC 268-5, standard baffle. 1W, 1 m,
200 - 10000 Hz
|
Frequency response
|
Drawing
|