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深圳市瀚华明科技有限公司 沃康国际实业有限公司 地址:广东省深圳市罗湖区莲塘国威路36号莲塘第一工业区135栋206室(邮编:518004) 销售部门: 电...
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WK-900 Best Analog Hearing Aid WK-900 Sound AmplifierWK-900 Best Analog Hearing Aid WK-900 Sound Amplifier

WK-900 Best Analog Hearing Aid WK-900 Sound Amplifier

  • MaxSSP(±4dB): 129
  • Full-on-gain(FOG) (±5dB): 30
  • Thescopeoffrequency(Hz) : 100-3000
  • Equivalentinputnoiseleve(±dB): ≤25
  • Harmonicdistortion(%) : ≤5.5
  • Powersupplyelectric voltage(V): 1.4
  • Thesumsettleselectriccurrent : mA 1.6
  • Batterymodelnumber: A312,PR41
Best Hearing Aid/ Sound Amplifier / Acousticon WK-900

Specification

1.  MaxSSP(±4dB): 129
2.  Full-on-gain(FOG) (±5dB): 30
3.  Thescopeoffrequency(Hz) : 100-3000
4.  Equivalentinputnoiseleve(±dB): ≤25
5.  Harmonicdistortion(%) : ≤5.5
6.  Powersupplyelectric voltage(V): 1.4
7.  Thesumsettleselectriccurrent : mA 1.6
8.  Batterymodelnumber: A312,PR41

标签: 数字助听器
深圳市帅科技有限公司/沃尔康国际实业有限公司

电话:+86 (755) 25690304

联络人:Sandy

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