6-2 How to use //
Parameter Setup
Press the SET key for 2 seconds to enter the setup mode. Press the SET button repeat-
edly to enter different setting items in order. Press ▲/▼ to set the parameters. Press
SET again to save and exit the settings.
◎FREQ Frequency Setup
1MHz as a unit
0.025MHz as a unit Press ▲/▼ to set the Frequency
◎Group/Channel Settings
G Group
Select Default Group1~6
CH Channel Select Default Channel, up to 23
Note: A:Frequency Band 1, B:Frequency Band 2, C:Frequency Band 3
◎Sensitivity: Microphone Input Sensitivity
Normal
GAIN:+15dB
GAIN:+14dB
Sensitivity
GAIN:
GAIN:+2dB
GAIN:+1dB
GAIN:0dB((Default Value)
GAIN:-1dB
GAIN:-2dB
GAIN:
GAIN:-14dB
GAIN:-15dB
◎ATT. Audio Input attenuation
At oFF
Audio input is not attenuated.
At on
Audio input is attenuated by 20dB.
This function only applies to RU-12TB.
25
&
Press ▲/▼ to set the Frequency
The chart shows that Sensitivity is currently set
to Gain 0dB (Default Value).
The chart shows that the audio input is
currently attenuated by 20 dB.