Best sound wireless speaker 1 inch 28mm mini speaker for mp3 player
| Specification | |
|---|---|
| Speaker | Mini speaker |
| Model | 28KC08-6 |
| Diameter | (Dia )28MM*18.6MM (H) |
| Rated power | 2.0 watt Max 2.5 watt |
| Nominal Impedance | 8 Ohm±15% |
| Lowest Resonance Frequency | 410±20% HZ |
| Output Sound Pressure Level(S.P.L) | 94± 3db. |
| Effective Frequency Band | F0-4KHZ ,Average SPL±10db |
| Certificate |  |
