We have an outdoor venue.
Mostly rock & roll, source is MP3s to a Mackie 802 VZL4 EQ.
Amp is Tapco j1400
Two Peavey TLS Subs and two TLS 2X mids.
Problem is it is running on the ragged edge at volume.
I have another J1400 spare.
Thought is to run the amp mono bridged to a paralleled sub/mid...