Hi all,
Yes sorted this out on Friday. Soundcraft mixer is faulty. Connected new small mixer and the 2 existing wireless mics and one wired mic, corrected gains as said, re-positioned speakers. All seems in order for School open day. Defo good mic technic is needed too!
The main issues were , position of the speakers, soundcraft mixer not working, plus the gain setup.
Really appreciate all the replies, thanks!
J