Jim,

You should have no problems at all. Just make sure that the two wireless systems are on different frequencies.

Also, never rely just on wireless mics. The airwaves are getting so cluttered that there very well could be times when the transmitter signal is not strong enough to override a more powerful transmitter in the area. Always have a wired mic, stand and cable in the car just in case.

Best Regards,

Dave

P.S. John Brecht says hi.