SGB20-1604 is a professional stage box with 12 XLR 3 pole panel mount female sockets + 4 XLR 3 pole panel mount male plugs. SGB20-1204 features professional multicore audio cable shielded with aluminiumfoil, XLR fixed in the PC board and independent earth plugs for great reliability, solid alumimium structure.
SGB20-1604 is a professional stage box with 12 XLR 3 pole panel mount female sockets + 4 XLR 3 pole panel mount male plugs. SGB20-1204 features professional multicore audio cable shielded with aluminiumfoil, XLR fixed in the PC board and independent earth plugs for great reliability, solid alumimium structure.