| Specification | |
|---|---|
| Speaker | Buzzer |
| Model | BD32O8R |
| Diameter | 32*15MM |
| Rated power | 0.1 watt Max 0.2 watt |
| Nominal Impedance | 8 Ohm±15% |
| Lowest Resonance Frequency | 1100±20% HZ |
| Output Sound Pressure Level(S.P.L) | 80± 3db. |
| Effective Frequency Band | 700-4KHZ ,Average SPL±10db |
| Certificate |  |
