Axis 210A User Manual

Also see for Axis 210: User manual Specifications Product guide Installation guide Installation guide

Contents

Axis 210A User Manual Manual pdf 27 page image

27AXIS 210A/211A - AudioIf there are problems with the sound input being too low or high, adjust the input gain forthe microphone attached to the AXIS 210A/211A.Audio OutputIf the sound from the speaker is too low or high, adjust the output gain for the activespeaker attached to the AXIS 210A/211A.When satisfied with the settings, click Save, or click Reset to revert to the previously savedsettings.Advanced Audio SettingsThe Audio Quality Settings allow you to fine-tune the internal or external microphoneconnected to the AXIS 210A/211A to suit your environment.Enable speech filter improves the sound quality when the microphone is placed close tothe person talking and can also help reduce background noise. The filter cuts the lowestand the highest frequencies. The bypass frequency range is approximately 250Hz to3700Hz (measured at -10dB cut-off break points).Enable echo cancellation - If audio from the speaker is captured by the microphone, thiswill produce an echo. Enable this option to reduce acoustic echoing.Noise canceling is a way of reducing the background noise when there is no useful audiopresent. A typical application could be that the camera is set up in a noisy environment,and you are only interested in hearing the sound from the AXIS 210A/211A whensomeone is speaking close to the microphone.