全方科技-j9九游会登录入口
| type | full range speaker | |
| f0 | 240[hz] | |
| impedance | 4[ω]w | |
| frequency range | f0-20k[hz] | |
| spl | 81[db] | |
| rated power | 3[w] | |
| speaker | size | 32×12.9h |
| diaphragm | sponge | |
| voice coil | φ20.4 | |
| magnet |
main:φ19.5×3.5[nd] rep:φ15.5×2.5[nd] |
|
中文
| type | full range speaker | |
| f0 | 240[hz] | |
| impedance | 4[ω]w | |
| frequency range | f0-20k[hz] | |
| spl | 81[db] | |
| rated power | 3[w] | |
| speaker | size | 32×12.9h |
| diaphragm | sponge | |
| voice coil | φ20.4 | |
| magnet |
main:φ19.5×3.5[nd] rep:φ15.5×2.5[nd] |
|