Page 5 - OPERATION MANUAL
P. 5
Instructions
BLUETOOTH
pairing indicator
BLUETOOTH
power push button audio link output audio input of
computer
DC IN
DC input jack (30V/4A)
battery indicator
charging indicator power switch
Charging the battery
This amplifier uses either two lead-acid batteries or one lithium battery. The battery power is
leveled from 25%, 50%, 75% and FULL. If the LED stays at 50%, the battery might not be
sustainable for long operation.
battery indicator charging indicator
Charging indicator Condition
Flashes RED During recharging
Solid GREEN Fully charged
Solid YELLOW Error or no battery detected
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