My SRT Stream Using Solo PRO has 4 Audio Channels In It, But 2 Are Silent - How Can I Go Back to 2 Audio Channels?

Solo PRO SDI, when using SDI input, now supports 4 audio channels as of firmware version 10.6.5.  However, the HDMI input hardware does not support 4 audio channels.  So while you can configure your Solo PRO HDMI or Solo PRO SDI (when using HDMI) unit to use 4 audio channels, you will not receive audio in the second stream of 2 audio channels.

To remove the "empty" stream of audio, just configure your unit via the Solo Portal to use 2 channels of audio, which will remove the extra audio stream from our SRT output.