No Output from PA2
Written by Will Fraser
Updated at December 29th, 2025
Question:
Why can’t I hear sound or see metering on my DriveRack PA2 outputs?
Answer:
Upon boot up the PA2 by default will mute the outputs. This is a safety measure meant to prevent loud unintentional signal from your incoming audio source. To unmute the PA2, you will need to press the individual Mute buttons underneath the Output LED meters. If the Mute buttons are illuminated red they are muted. If they are not illuminated, they are unmuted and signal can pass through.