Vocopro DA2277 User Manual

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Replacing/Recharging the Microphone Batteries
13
Replacing Microphone Batteries
• Unscrew the BATTERY COMPARTMENT cap by twisting it counter-clockwise. 
• Insert 2 new RECHARGEABLE AA batteries into the BATTERY COMPARTMENT with 
   the polarities matched as shown in the diagram located in the compartment.
• Replace and retighten the BATTERY COMPARTMENT cap by twisting it clockwise.
NOTE:
 The microphones will operate on regular non-rechargeable batteries, however when using regular 
               batteries, DO NOT PLACE THE MICROPHONE IN THE RECHARGING TERMINAL, as that could 
               cause the batteries to explode. 
Recharging Your Microphones 
Turn the MICROPHONE to the OFF position.
Insert the MICROPHONE into the RECHARGING 
TERMINAL and carefully turn it till you hear it "lock" 
in place. At that time, make sure the CHARGING 
LED indicator is illuminated. When the microphone is 
fully recharged, the CHARGING LED indicator will no longer be illuminated. In case you need to end the 
recharging of a microphone manually, carefully turn the microphone till the CHARGING LED indicator is no 
longer illuminated.
NOTE: 
To maintain long-life use from a rechargeable battery, do not recharge for more than 8 hours or 
               allow to recharge after the CHARGING LED indicator is no longer illuminated.
BATTERY COMPARTMENT
BATTERY LID
BATTERY COMPARTMENT
BATTERY COMPARTMENT CLOSED
BATTERIES
DIGITAL KEY CONTROLLER
Digital Key Control Mixer with/Dual Rechargeable Wireless Mic System
POWER
Down
Vocal Partner Vocal Cancel  A/V Source
Normal
Up
Music
0
0
0
0
5
10
10
0
-15
+15
0
-15
+15
0
10
0
10
9
Mic 4 Input
Mic 3 Input
Remote
Key Control
Delay
Repeat
Digital Echo
Mic 4
Mic 3
Mic 1 
(wireless)
Mic 2 
(wireless)
Echo On
Echo On
Echo On
Mic Master
Bass
 Treble