Clear sound neodymium magnet speaker driver 20x40mm 2w 8ohm speaker
| Specification | |
|---|---|
| Speaker | Audio speaker |
| Model | 4020008R18 |
| Diameter | (Dia )20MM*40MM (W)*5.7MM(H) |
| Rated power | 2 watt Max 2.25watt |
| Nominal Impedance | 8 Ohm±15% |
| Lowest Resonance Frequency | 550±20% HZ |
| Output Sound Pressure Level(S.P.L) | 94± 3db. |
| Effective Frequency Band | F0-3KHZ ,Average SPL±10db |
| Certificate |  |
