User manual

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SI-CN

TR-CN

APP

External microphone

You can connect an external microphone to the Transmitter’s 2.5 mm socket

(20). The Battery Status LED blinks orange several times to conrm that an ex-

ternal sound source has been connected. The External Sound LED (4) will light

up green and orange at the same time to indicate that the sound is coming

from an external sound source.

In some cases it may, for example, be easier for a lecturer to have an external

microphone and a Transmitter Unit in his/her pocket than to speak in a loud

voice or carry a wired microphone.

A Transmitter Unit can transmit speech to one or more Receiver Units at the

same time.

The input sensitivity is automatically adjusted to a suitable amplication when

an external microphone is connected.

Please note that the Transmitter Unit’s Battery Status LED (17) blinks alter-

nately green and orange several times when an external sound source is

connected.

Combined signal

sources

When you are listening via the

Transmitter Unit’s microphone

or an External Sound Source,

this sound can be combined

with the sound that the internal

microphone in the Receiver Unit

is receiving. Choose to listen on

the Transmitter Unit by pressing

the R button (7). Hold down the

M button (5) until both the MIC

(2) and RF LEDs (4) light up.

The sound from the Transmitter

Unit is mixed with the sound from

the internal microphone. You can

adjust the balance between the

Receiver Unit and the Transmitter

Unit’s microphone by holding

down the M button (5) at the

same time as setting the balance

using the < (11) or > buttons (12).

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