When using delay or infill speakers, a matrix can be used to send a mix bus at a separate level. Delay, Trim, Polarity, Insert, PEQ, GEQ and compressors are available on each matrix for processing.

To send a mix bus to a Matrix

• Press the Sel key of a Matrix channel
• Press routing
• Select the Matrix Sources block
• Turn a mix bus on
• Turn the bus up on the screen

Alternatively

• Press the Sel key of a mix bus
• Press and hold the CH to All Mix key
• Turn the mix bus up on the required matrix channel