Engages the balanced loop to compare pre and post signals.
Line-level +4dB loop connects to pro-audio processors with separate send and receive TRS jacks.
Standard tip-send, ring-receive TRS type insert available when installed in a Workhorse 500 series rack.
Engages the Omniport insert loop to compare pre and post signals.
Engages the unbalanced loop to compare pre and post signal.
Line-level -10dB loop connects to hi-z effect pedals and other unbalanced devices with separate TS jacks.