
SPECIFICATIONS:
| TYPE | UNIT | QMT09C05 |
| Min. Sound Output at 10cm | dB | 85 |
| Rated Voltage | V0-p | 5 |
| Operating Voltage | V0-p | 3~7 |
| Resonant Frequency | Hz | 2731 |
| Max. Current Consumption | mA | 120 |
| Coil Resistance | Ω | 16±3 |
| Operating Temperature | ℃ | -20~+70 |
| StorageTemperature | ℃ | -30~+80 |
| Weight | g | 0.8 |
DIMENSIONS (Unit: mm):

FREQUENCY RESPONSE:

18994770673

常州市西郊奔牛镇南坝村259号