Features：
Dual Diversity UHF wireless receiver module
100 selectable frequencies
Extends the PRESENTER-ONE/TWO signals
up to 200+ feet
Simple slide-in card installation
Daisy chain multiple units for large wireless PA systems
LED channel indicator
Easy channel up/down selection
Rotary gain adjustment
Microphone battery level indicator
Diversity A/B indicator
Infrared sync between the receiver and the-
Microphone transmitter
Channel scanner
Squelch control