TA0724 - IEC 60318-4 Artificial Ear Adapter
TA0724 - IEC 60318-4 Artificial Ear Adapter (CRY3711, CRY3712, etc.), for connecting modular in-ear hearing aids to a closed artificial ear.
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CRY3711 Ear Simulator IEC60318-4
Nominal Sensitivity
12.5mV/Pa, -38±1.5dB re 1V/Pa
Frequency Response
100Hz to 10kHz ±1dB(Simulated human ear impedance)、 20Hzto 16kHz(Coupling cavity use)
Dynamic Range
23dB to 160dB
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