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Operation Instruction
Power on: Short press button C after connecting the BTA30 Pro to a power supply.
Power off: When the BTA30 Pro powers on, hold button C for about 5s until all
indicator lights turn off.
Play/Pause: In RX mode, short press button D.
Factory data reset/Clear pairing: When the BTA30 Pro powers on and not in pairing
state (in RX/TX/DAC mode), hold button C+D for about 5s at the same time.
Force a pairing: When the BTA30 Pro powers on and in RX/TX mode, hold button C or
D for about 3s until Light Q flashes alternately in red and blue.
Reconnecting state: Light Q will fast flash 2 times in blue every 2 seconds.
Input source switch: When the BTA30 Pro powers on and in TX/DAC mode, short
light flashes every 3
seconds
Sampling rate ≤ 48kHz:
Blue
light constantly on
Sampling
rate>48kHz:
Yellow light constantly
on
DSD:
Green
constantly on
BYPASS:
Light P on
light
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