voptech UC200 Series, Руководство пользователя

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3.2 Function Description
3.2..1 Power on/off

Power on: Press for 3 seconds to turn on the power. The white LED lights up
from the left to right. Once the USB connection is successful, the green LED is on.

Power offer: Press for 3 seconds to turn off the power. The white LED lights
off from the right to left.
3.2.2 Turn on/off the speaker

Turn on/off the speaker: short press to turn on/off the speaker.

Speaker on: Green LED is always on.

Speaker off: Purple LED is always on.

*When using AUX function, it is recommended to turn off the local speaker.
3.2.3 Mute/unmute the microphone

Mute/unmute the microphone: Press to mute/unmute the microphone.

Microphone unmute: Green LED is always on.

Microphone mute: Red LED is always on.
3.2.4 Volume up/down

Press +”. “-” to turn up/down the volume.
3.2.5 AUX mode

Insert the 3.5mm audio cable plug of the active speaker into the AUX port of the
speakerphone, press and hold the for 3 seconds to turn off the local speaker.