| Model | LPT1740W802-TA-09-4.2-15-R |
| Rated Voltage | 9 Vp-p |
| Operating Voltage | 1~25 Vp-p |
| Current Consumption | ≤9 mA |
| Capacitance | 15000±30% PF |
| Test distance | 10 cm |
| SPL | ≥85 dB @10cm |
| Resonant Frequency | 4200±500 Hz |
| Operating Temperature | -20 ~ +70 ℃ |
| Storage Temperature | -30 ~ +80 ℃ |
| Weight | 1 g |
| Carton size | 37.5×23.5×31.5 cm |
| Quantity | 4000 pcs |
| Gross Weight | 6 Kg |