14. Telephone Measurements

Listen's  Telephone Measurements would be conduct with the SoundCheck Plus or Advanced  ,Head and Torso Simulator, Handset positioner,Legato telephone test interface and also the Ear Simulator & Mouth Simulator 

Listen的电话测量将使用SoundCheck Plus或高级、人头和躯干模拟器、手机定位器、Legato电话测试接口以及耳模拟器和嘴模拟器进行。

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More Details : Telephone Measurements 

More details

sound and vibration 

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SoundCheck is a powerful and flexible system for testing all types of telephone, including smartphones, cellphones, VoIP phones, Skype phones, PCs used as phones, analog and digital phones.

SoundCheck是一个功能强大且灵活的系统，用于测试所有类型的电话，包括智能手机、手机、VoIP电话、Skype电话、用作电话的PC、模拟和数字电话。

S&VInstruments Ltd. 

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