User Manual

Pearl-2 User Guide Adjust audio gain and delay
1. Login to the Admin panel as admin. See Connect to the Admin panel.
2. From the Inputs menu, select the shared audio source. The audio configuration page opens.
3. From the Input menu, select the audio source and click Apply.
Adjust audio gain and delay
Pearl-2 does not introduce audio delay and has near-zero latency when capturing. However, other external
factors can cause audio to become de-synchronized, such as the length of audio cables or the configuration of
your equipment. The audio delay feature helps you adjust audio coming from external sources so that your
video and audio sources are synchronized when captured, streamed, and recorded.
By default, there's 0 ms of delay applied to your audio sources. You can set the amount of delay for any audio
source using the Admin panel and apply from -300 ms and +300 ms of delay.
The analog audio input ports on Pearl-2 are calibrated for +4.0 dBu XLR or -10.0 dBV RCA audio signals and
provide moderate to significant signal headroom. For the analog audio inputs, you can add up to +30 dB of
gain using the Admin panel.
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