User manual
REDCAT User Manual
9 | REDCAT User Manual
OPTIONAL HM-70 HANDHELD CONTROLS AND CONNECTIONS
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1. ON/OFF/MUTE Switch: This switch 
turns the unit ON, OFF or MUTE.
2. 
Channel Select Switch (CH A/B): 
Located in the battery compartment, 
the switch is set to Channel B at 
the factory.
3. 
Power/Charge Indicator: The 
light glows RED when the HM-70 
is powered ON, GREEN when   
charging.
4. 
Charger Input (CHARGER): Plug 
the charging cable from the charger 
into this jack for daily charging. 
5. 
Infrared Emitters: Avoid covering 
the emitters as you grip the HM-70 
as this could interrupt signal   
transmission from the microphone.
6. 
Volume Gain Adjustment: 
Optimum volume level is 
pre-set at the factory and no 
adjustment should be necessary.
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