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.Audio 50-90 Features

This article provides the features, specifications, and best uses for .Audio Models 50-90.

Features.Audio 50.Audio 60.Audio 70.Audio 80.Audio 90
Monaural (one earpiece)    
Full Range Stereo 
Volume Control
Noise-Cancelling Microphone
Microphone Mute Switch
Foldable Headband    
Behind-the-Head Headband    
Sound Card Compatible


Best For:.Audio 50.Audio 60.Audio 70.Audio 80.Audio 90
Superior Microphone for Speech Recognition
Internet Telephony/
Music Listening 
Multimedia Games


Specifications.Audio 50.Audio 60.Audio 70.Audio 80.Audio 90
Speaker Driver Size (Diameter)28mm28mm28mm28mm40mm
Speaker Sensitivity (dBSPL/mW)103±4 dB106±4 dB106±4dB 106±4dB112±4dB
Speaker Frequency Response (Hz)20 - 2020 - 2020 - 2020 - 2020 - 20
Speaker Magnet TypeFerriteND*ND*ND*ND*
Speaker Impedance24 Ohms32 Ohms32 Ohms32 Ohms28 Ohms
Microphone Sensitivity (dBV/Pa±5dB)-39-39-39-39-39
Microphone Type: UnidirectionalElectretElectretElectretElectretElectret
Microphone Impedance-3 k Ohms-3 k Ohms-3 k Ohms-3 k Ohms-3 k Ohms
Microphone Frequency Response (Hz)100 - 8100 - 8100 - 8100 - 8100 - 8
Cable Length2.9 m2.9 m2.9 m2.9 m2.9 m
Plug Size3.5mm3.5mm3.5mm3.5mm3.5mm



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