LD Systems ANNY 8 Bedienungsanleitung Seite 23

IR
4
Infrared interface to synchronise the radio channel of the receiver and the handheld and/or pocket
transmitter.
LED AF indicator
5
The green LED AF indicates that an audio signal is present.
6  
Select one of the 12 available radio channels by repeatedly pressing the arrow buttons  or .
MUTE LEVEL
7
ATTENTION: set the speaker's volume to a minimum before you change the mute level. The mute f
unction (noise suppression/squelch) prevents noise from occurring when the transmitter is switched
off. In addition, sudden noise is suppressed if the signal transmitted from the transmitter to the
receiver is not strong enough (for example, the distance between the transmitter and receiver is too
great). With the transmitter switched off, use a suitable screwdriver to adjust the mute level so that the
background noise is still effectively suppressed (noise suppression is reduced by turning to the left;
increased by turning to the right). The transmission range may be reduced under unfavourable
circumstances if the setting with strong noise suppression is used. The factory setting for the mute
level control is turned all the way to the left, that is, noise suppression is set to the minimum. This
setting is suitable for the majority of all applications, and changes are only required in rare cases.
VOLUME
8
Turn the control clockwise past the detent position to switch on the receiver. An additional clockwise
rotation increases the volume, and an anticlockwise rotation reduces it. Turn the control anticlockwise
past the detent position to switch off the receiver.
HANDHELD TRANSMITTER
ON / OFF
1
On or off switch. Slide the switch upwards to switch the handheld transmitter on; the word „ON" can
now be read below the switch. Slide the switch downwards to switch the hand-held transmitter off (OFF).
STATUS LED
2
If the charging status of the inserted batteries is sufficient, the LED lights up green when the handheld
transmitter is switched on. If the LED lights up red, the charging status is low. Replace the used batteries
immediately.
IR INTERFACE
3
The infrared interface for synchronising the radio channel of the receiver and transmitter is located on
the underside of the handheld transmitter (for synchronisation procedure, see RECEIVER MODULE – SYNC).
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2
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