phantom power on mic cables
DMX pulses in 3 pin lighting run
pin XLR contains two LEDs to check presence of phantom power in an audio run, and DMX pulses
where it has been run in a 3 pin configuration.
led indicates pin 2 good.
- Orange led indicates pin 3 good.
- No leds
indicates: a). No continuity on pin 1, b).
General failure at source, c). Wrong cable.
works with Szikla Cable Tracer.