| Specification | |
|---|---|
| Speaker | Mylar speaker |
| Model | 20M08R |
| Diameter | 20*3.8(H)mm |
| Rated power | 0.5 watt Max 1.0 watt |
| Nominal Impedance | 4 Ohm±15% |
| Lowest Resonance Frequency | 1250±20% HZ |
| Output Sound Pressure Level(S.P.L) | 87 ± 3db |
| Effective Frequency Band | F0-20KHZ ,Average SPL±10db |
| Certificate |  |
