JTS R-4 User Manual

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Power/mute：push once to turn the power on. While the power is on,
one quick push to mute and again to unmute. Push and hold for 2
seconds to turn off.
LED indicator： it shows the transmitter
's status, including battery
power, mute and pairing.
LCDdisplay：it shows the parameter settings of transmitter.
Antenna：transmitter antenna
Microphone input ：4-pin mini XLR
SET：for parameter settings, including frequency, group, channel,
sensitivity, transmission frequency, auto off time, Device ID ,
function (ON/OFF).
Up/down selection keys：they are used with
''SET'' to change
parameter settings. Before entering the setting mode, a quick push
will show the Device ID on the LCD display.
Battery compartment：it holds 2 UM3, AA 1.5V Alkaline batteries or
MiNH rechargeable batteries.
Charging contact：if rechargeable batteries are used, charging is
possible with the matching charger.
4-4 UHF PLL body-pack transmitter //
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JTS R-4 Specifications

General

Brand	JTS
Model	R-4
Category	Microphone system
Language	English