Multichannel Systems; Setting Input Gain; Setting Gain Manually - AKG WMS 4000 Mode D'emploi

1. Be sure to assign a separate carrier frequency to each wireless channel (transmitter and receiver).
2. To find intermodulation-free carrier frequencies quickly and easily, we recommend selecting all
required carrier frequencies from the same Frequency Group within the same Preset.
If reception on the selected carrier frequency is poor, use Auto Channel Setup on the receiver to find
the next clean Subchannel within the selected Frequency Group.
Should you find no clean Subchannel, use Auto Group Setup on the receiver to select a different
Frequency Group within the same Preset and selecet a new frequency for each transmiter and receiver.
Do not operate two or more wireless channels on the same frequency at the same time and
location. This would cause unwanted noise due to radio interference.
You can set the transmitter input gain either in SILENT mode or in SETUP mode. We recommend setting
the input gain in SETUP mode because you can switch to LOCK mode directly, without having to power
down first.
1. To move from LOCK mode to SETUP mode, push and hold the jog switch for approx. 1.5 seconds.
The display will change as follows:
2. Turn the jog switch briefly to the left once.
The display will show the current input gain in dB and the "GAIN" label will be flashing.
3. Push the jog switch briefly.
The currently selected input gain value in dB will be flashing on the display:
4. You have now the choice of setting the input gain manually (section 3.8.1) or in automatic mode (sec-
tion 3.8.2).
1. To increase the gain value by 1 dB, turn the jog switch briefly to the right.
To decrease the gain value by 1 dB, turn the jog switch briefly to the left. The readout "00" will be fol-
lowed by "Auto" (refer to section 3.8.2).
2. Push the jog switch briefly.
This brings up the following screen:
• If you want to save the new setting, push the jog switch briefly.
The display will show your new gain setting in dB and the "GAIN" label will be flashing.
• If you'd rather not save your setting, turn the jog switch briefly to the left or right. The display will
change to "Save-n".
3 Setting Up

3.7 Multichannel Systems

Note:
Important!

3.8 Setting Input Gain

3.8.1 Setting Gain Manually

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