Harman JBL CSM-21, Руководство пользователя

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2.4 Audio Input and Output Wiring Convention
Balanced wiring - The convention for balanced wiring (2-wire plus shield) is:
Unbalanced wiring - The convention for unbalanced wiring to the inputs (1-wire plus shield) is:
2.5 Using Optimal Settings When Working with CSA-2120 Amplifiers
When working with the default level settings of CSA-2120 amplifiers, to optimize the volume perfor-
mance of the mixer and CSA-2120 amplifers, you are recommended to use the following settings:
1. Set the Bass and Treble trim pots on the front panel of the mixer to the vertical positions, as shown
below:
2. Set the MIC gain trim pot on the rear panel of the mixer to the optimal level as shown below:
3. Maintain a gap around 10 cm between the speaker’s mouth and the microphone.
Input -
Input +
GND Shield
Input +
GND Shield
NOTE
: The above wiring conventions are applicable for the following connectors: MIC INPUT,
DIRECT INPUT, ISO AUX OUTPUT and ZONE OUTPUT.