The mixers, amplifiers and signal processing equipment featured on the page is only a small sample of what Centrum Sound has to offer. It is never the less equipment that in basic principle has the features that are required for good sound reinforcement. For most auditoriums, the power rating of the power amplifier is not critical.
Proper equalization can also help minimize feedback caused by frequency- response irregularities.
Likewise, the number of open microphones at any given time also impacts the intelligibility level and the feedback threshold - the fewer, the better. In routed through the channel EQ and you have a truly versatile high-performance powered mixer ideally suited for most demanding applications. Allow time for downloading. Input trim for each channel. 48 Volt selectable phantom power.