Master Out Panel
The master out panel is where you make output connections to external devices such as mixers, amplifi ers, powered speakers, headphones, recording devices, etc. All the signals from these jacks are line-level, meaning that they are not powered by the internal amplifi er, and are suited for connection to line-level inputs.
38.MAIN OUT – These stereo jacks route balanced
line-level signals of the MAIN mix to external devices. The signals are identical to those sent to the speaker-level outs, so any DSP effects and EQ will be present in the signals. Use these jacks to connect to external amplifi ers, mixers or power speakers. Use balanced XLR cables to make the connections.
39.MONITOR – This ¼” jack is used to route an unbalanced line-level mono mix of the MAIN signal to an external device such as a powered monitor speaker. The signal is a mono mix of the main signal, and all DSP effects and EQ will be present in the signal. Use an unbalanced cable to make the connection.
40.AUX ¼” – This ¼” jack output is a mix of the channels routed to the AUX channel. The presence of channels in this mix will depend on the DSP REV/AUX control for each channel. To increase or decrease a channel’s presence
in this mix, adjust the DSP REV/AUX control for that channel. The AUX mix is “dry”, meaning DSP effects and EQ are bypassed. Use this jack to send a dry mix to an external effect device or secondary system. The AUX gain knob above the jack will increase or reduce the level of this output.
41.REC OUT – These stereo RCA jacks route unbalanced line-level signals of the MAIN mix to external devices. The record out mix will have DSP effects applied, but no EQ. Use these jacks to connect to an external recording device, or to amplifi ers, mixers or power speakers. Use RCA cables to make the connections. You can also use adapters if your recording device has input jacks other than RCA.
42.MONO/SUBWOOFER – This ¼” jack can be used to send a line-level signal suited for subwoofer connection, or a mono signal of the main mix. When using this jack to connect to a subwoofer, the signal will be fi ltered so that all frequencies above 125Hz are blocked. To use as a subwoofer, press the MONO/SUB button to the IN position. To use this jack to route a mono signal of the main mix, depress the MONO/SUB button to the OUT position.
43.HEADPHONE – This ¼” jack routes a line-level signal of the main mix for connecting headphones or other device via a ¼” TRS cable. To adjust the headphone out signal use the MAIN L,R level control. DSP effect and EQ will be present in the headphone out signal.
44.HEADPHONE ASSIGN – This switch lets you choose which signals will be routed to the headphone out jack.
To set the HEADPHONE ASSIGN switch, use a pointed device, such as a small screwdriver, to maneuver the switch to the desired position.
Set this switch to MAIN L,R for straight stereo 
playback.
Set this switch to MAIN L,R+MONITOR to have
the MAIN L,R mixed to the L channel, and the 
MONITOR mix to the R channel.
