|
A direct-radiator electrodynamic loudspeaker
with the shielded magnetic circuit for use
mainly in television sets and loudspeakers
systems which are expected to be operated near
TV sets of monitors to radiate the lower and
medium, possibly also the whole band of
audible frequencies.
|
ACOUSTICAL DATA |
Rated noise power
1)
|
10
|
W |
Short term maximum power
2)
|
30 |
W |
Rated impedance |
4 |
Ohm |
Resonance frequency Fs |
- |
Hz |
Rated frequency range |
65 - 16000
|
Hz |
Sensitivity
3)
|
83 |
dB |
|
MECHANICAL DATA |
Voice coil carrier material |
paper |
|
Voice coil diameter |
18.4 |
mm |
Winding height of voice coil |
5.2 |
mm |
Yoke diameter |
18 |
mm |
Air gap height |
3.5 |
mm |
Magnet external diameter |
45 |
mm |
Magnet internal diameter |
22 |
mm |
Magnet height |
9 |
mm |
Compensating magnet external diameter |
- |
mm |
Compensating magnet internal diameter |
- |
mm |
Compensating magnet height |
- |
mm |
Weight |
0.35 |
kg |
|
TEST CONDITIONS |
Sweep voltage |
3.2 |
V |
Frequency range |
20 - 20000
|
Hz |
|
1) DIN IEC 268-5, without baffle
2) CSN IEC 268-5, without baffle
3) CSN IEC 268-5, standard baffle. 1W, 1 m,
100 - 10000 Hz
|
Frequency response
|
Drawing
|