Adjust audio-in volume, Send audio signal – ACTi INR-410 INR-420 V3.0.09 User Manual
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GNR-3000 User’s Manual
Adjust Audio-in Volume
If one or more cameras are connected with an audio-in device like a microphone, or supports
two-way audio function, the audio signal will be recorded along with video stream. You may
listen to the real-time audio on Live View screen or recorded audio in Playback screen. In
Live view, NVR server will send out the audio signal when you select a channel. On bottom
right of Live View screen is the audio-in volume control.
To mute the channel audio, click .
To activate the channel audio, click .
To adjust audio volume, drag on the volume meter.
Send Audio Signal
To talk to the audience through speaker connected to one camera, right-click on a channel to
bring up the quick menu, and select “Audio Out”. When this icon appears in orange, your
audio-out function is activated, every sound you make through the microphone on your client
computer will be sent out to this camera only.
To broadcast to multiple cameras, click on Live view Control
panel. Your audio will be sent to all the channels connected to a
speaker in current View.
Microphone Off Microphone On