
| 項(xiàng)目 | 規(guī)格 | 測試條件 |
| 尺寸 | 52MM*52MM*H12.2MM | |
| 阻抗 | 4.0Ω±15% | At 3100Hz 1.0Vrms |
| 最低共振周波數(shù) | 1690Hz±20% | Without Baffle |
| 出力音壓 | 92.8±3dB | At 0.1m1.0w f0~10.0KHz Average |
| 定格入力 | 15.0W | at 7.75V rms |
| 最大入力 | 20.0W | at 8.94V rms |
| 實(shí)效頻寬 | F0 ~20kHz | |
| 動作溫度 | -30℃ to +80℃ | |
| 儲存溫度 | -30℃ to +85℃ |

