A type of additional output on an audio mixer that allows the user to mix groups of channels (i.e. sub groups or aux sends) and send the combined signal out of the board. Matrices are often used to power fill speakers. Show contributors This page has been seen 947 times. Created by DaveySimps on Aug 12, 2013
A type of additional output on an audio mixer that allows the user to mix groups of channels (i.e. sub groups or aux sends) and send the combined signal out of the board. Matrices are often used to power fill speakers.