No speakers, microphones, paging system, 70V system, 25V system, AUX source, or 600 ohm input were connected or tested. When plugged in and switched on, the red power light flashes on and off repeatedly.
No speakers, microphones, paging system, 70V system, 25V system, AUX source, or 600 ohm input were connected or tested. When plugged in and switched on, the red power light flashes on and off repeatedly.