西门子PHOENIX 113 BTE
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技 术 数 据
|
2cc耦合腔
IEC 118-7 |
饱和声压级 | |
峰值 | 121dB |
参考频率点(1.6kHz) | 118dB |
高频平均值 | 117dB |
满档增益(50dB输入) | |
峰值 | 56dB |
参考频率点(1.6kHz) | 47dB |
高频平均值 | 48dB |
总谐波失真 | |
500Hz | 4% |
800Hz | 2% |
1600Hz | 2% |
等效输入噪音级 | 16dB |
工作电流 |
0.7mA
|
感应线圈灵敏度(1kHz) |
76B
|