Left speaker output (sd-50/0, sd-50/8, sd-50/40), Right speaker output (sd-50/0, sd-50/8, sd-50/40), Left line output (sd-50/0, sd-50/8, sd-50/40) – Gilderfluke&Co Sd-50 Audio & Show Controllers User Manual
Page 33: Right line output (sd-50/0, sd-50/8, sd-50/40), ʻ¼ j6ʼ inputs/outputs (sd-50/0, sd-50/8, sd-50/40), J6’ output
