User Manual

How to Operate
Transmitter
Female Port
Fastener Button
Battery & Channel Group Indicator
Power Switch Button
RF Status LED
Micro-USB Port
Receiver
Male Port
Battery & Channel Group Indicator
Power Switch Button
RF Status LED
Micro-USB Port
Transmitter and Receiver Pairing
B-3 PLUS has auto pairing and channel group selection. Please follow the
steps:
1.Turn on the Transmitter and Receiver units.
2.The Transmitter and Receiver will get paired automatically. (The device
will detect current RF environment and choose the suitable Channel
Group to operate while turn on.)
3.Connect the Transmitter to your dynamic microphone, and connect the
Receiver to your mixer or amplifier.
4.While you turn on the device, thebattery indicator(s)willshowyouthe
current battery status. Then the device will show you current group
selection.AndtheRFstatusindicatorwillshow"BLUE"whileworking,
iftheReceiverdoesnotgetthesignal, RF status indicator willshow
“RED”.
Microphone
Transmitter
Receiver
Mixer
MUTE mode:
While working, if you press the Transmitter’s power switch button, the
device will enter MUTE mode. The Transmitter and the Receiver’s RF
status indicators will show “RED”.