|
|
產品型號: |
ET-1220P |
|
|
|
|
尺寸: |
|
電性規格: |
Model |
ET-1220P |
Rated Voltage
(Vo-p) |
3 |
Operating
Voltage (Vo-p) |
2∼5 |
Resonant
Frequency (Hz) |
2048 |
Coil
Resistance (ohm) |
50±5 |
*Sound Output
at 10cm (dB) |
≥78 |
*Rated Current (mA) |
50max |
Operating
Temperature (℃) |
-20∼+70 |
Storage
Temperature (℃) |
-30∼+80 |
Weight (g) |
1.4 |
Case material
and colour |
PPO / Black |
*Applying rated voltage
(Resonant frequency, 1/2
duty, Square wave) |
|
Frequency Response: |
|
|
|
|
|
|
|
|