| spésifikasi | |
|---|---|
| Jelema nu ngomong | spiker Mylar |
| model | 57M08R |
| Diameter | 57 * 38.6 (H) mm |
| kakuatan dipeunteun | 1.0 watt Max 1,5 watt |
| impedansi nominal | 8 Ohm ± 15% |
| Panghandapna Resonance Frékuénsi | 450 ± 20% Hz |
| Kaluaran Sora tekenan Level (SPL) | 92 ± 3db |
| Band Frékuénsi éféktif | F0-20KHZ, rata-rata SPL ± 10db |
| Sertipikat |  |
