do I need DI-Boxes when recording line level signals (e.g. synths, drum machines) with StudioLive RML 16 AI or is it at least recommended to use them?
Apart from 8 mic inputs there are 8 mic/line jacks on the front panel of the mixer, but I wonder if it's correct to just feed an unbalanced signal. Or do those jacks actually work as DI-boxes and remove ground-loop hum when used with line cables?
Thank you in advance.