Audiometric Earphones
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Audiometric Headphone

Item No.: NTDH39
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Description

Standard: IEC60318-3
Transmitter: Dynamic receiver
Impedance: 10 ± 1.0
Rated Power1000mW
Frequency response: 125 Hz - 8 kHz
Sensitivity108 ± 3dB SPL@1000 Hz @ 1mW
Harmonic distortionBelow 1% @120 dB SPL, f=1 kHz
Connector: 6.3mm red and blue jack
Environmental: RoHS compatible