05
2
3
4
5
1
7
8
9
6
10
1 Input: XLR balanced input jack
2 Spring: Circumferential ground spring providing an
accurate connection to the mating shell
3 Lock: secures transmitter
4 Aux/Line mode: Connect to Aux or other line out
5 Power switch: switches unit on/off
6 Channel status LED: indicates selected channel
7 Channel switch: selects Channels 1-6
8 USB charging port
9 Power status LED: indicates power status:
Led off = 100% ~ 30%
Solid red = 29% ~ 11%
Flickering red = less than 10%
10 Antenna.
BASIC OPERATION
U4 TRANSMITTER
