© U.S BLASTER Design - USA - P.O. Box 5376 - Carefree - AZ 85377.
USB 7392 - 7393
Microphone systems
FREQUENCY SETTING CHANGE
- To obtain the display required, press the Set button.
- By using the Up & Down buttons, select another channel. The display starts blinking.
- Press the Set button again to confirm your selection.
Change between Frequency/Channel Number displaying:
- Press the Set button and hold it depressed until the LCD shows "DISPLAY".
- After 2 to 3 seconds, the display will show
either FREQ (for frequency) or CHANNL (for channel).
- Select from between the two options by pressing the Up and Down buttons.
- The display starts blinking.
- Confirm your selection by pressing the button.
SENSITIVITY SETTING
Press the SET button and hold it depressed until the L
CD shows “LOCK”.
- After 2 to 3 seconds, the display will show "XX* dB" ( * the value depends on particular settings).
The value is to inform you of the level of the receiver sensitivity.
- The sensitivity setting allows you to set a resistance of the receiver against interferences. The value
can be set within r
ange from 0 to 40dB
. The higher the v
alue, the higher is the resistance against
interferences. The lower the value, the lower is the resistance of the receiver against interferences.
Standard value is 15dB.
- T
o select another channel, use the Up & Down buttons. The displa
y starts blinking.
- Press the Set button again to confirm your selection.
© US Blaster Europe BV
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