A: If the RF and power lights are blinking on the PA-10 PA Pro, try replacing the batteries, checking the volume level on the transmitter and lastly try replacing the LM319 mic.
A: Yes. The current hands-free microphones with “319” in the model number are compatible with both the M316 and M319 beltpack transmitters. Learn more about the benefits of using the hands-free microphones with the beltpack transmitter by clicking here.