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Announcement
General:
Using the announcement function provides the possibility to assign incoming audio signals from the recording inputs
(Mic, line, Rec-inp) directly to the sum output. Especially in stand-alone applications this option is particularly useful,
since it will possibly save one microphone amplifier. Starting the function is either performed in the DMM 4650’s
operation menu or remotely controlled via a control line. For external operation a sequence is provided as factory
preset S32 (page 42) which is easily adapted according to individual requirements.
Operation menu announcement
Confirming the menu selection ”announcement”with the soft key ”ok”, ”select new input /evel?”and the soft keys ”yes,
no” are displayed. Adjusting the electronic input level control is performed here. After recording a short test signal, the
control’s new setting is automatically stored and stays. This value is independent of the recording level in Massage
recording. Pressing the soft key ”ok” cancels the level adjustment menu and the DMM 4650 returns into announcement
mode.
The display shows the message ”Announcement” and a bargraph for optical control of the correct input level setting.
The soft key ”vl”allows modifying the pre-listen outputs’ volume setting while ”end”cioses the announcement function.
Setting the recording level a new is required only when the connected signal source is changed or any other large
scale alterations of the input level take place.
