为老人选择助听器从哪些方面考虑呢
作为常年销售洛阳老年助听器的企业,我们总结了以往的售卖经验与大家分享。
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一般来说,感音神经性耳聋的动态范围相对传导性耳聋和混合型耳聋的要窄,因而老年人选配洛阳助听器时应选择非线性压缩的助听器,通道越多,频率曲线的调节越方便,听力曲线的补偿越精细,助听效果也就越好。
文章内容来源于洛阳老年助听器:http://iluxuryonline.com/