SPECIFICATIONS:
| TYPE | UNIT | QMT09A03 |
| Min. Sound Output at 10cm | dB | 85 |
| Rated Voltage | V0-p | 3 |
| Operating Voltage | V0-p | 2～4 |
| Resonant Frequency | Hz | 2730 |
| Max. Current Consumption | mA | 70 |
| Coil Resistance | Ω | 16±2 |
| Operating Temperature | ℃ | -20～+70 |
| Storage Temperature | ℃ | -30～+80 |
| Weight | g | 0.7 |
Value applying at (rated voltage, 2730 Hz, 1/2 duty square wave)
DIMENSIONS (Unit: mm):
FREQUENCY RESPONSE:
18994770673
常州市西郊奔牛镇南坝村259号
