QSC Audio CXD4.5 manual Mode Select, Loudspeaker Processing, Home Outputs Mixer Enter, F1 A B C D

HOME > OUTPUTS > MIXER > ENTER

Step 1 — Set Mixer Gains

F1: A B C D	Output
	A

MIXER	Input 1	Input 2	Input 3	Input 4
	4.2	-100.0	2.7	-100.0

Adjust the Mixer Gain for the selected Input To confirm, press Scroll to remaining Inputs and repeat

After confirming all settings, press To move to the next output, press

ENTER

EXIT

SEL

Mode Select

HOME > OUTPUTS > MODE > ENTER

Step 2 — Select the Output Mode

F1: A B C D	Output	EN
Outputs > Mode	A
		Scroll to select Low-Z, 100V, or 70V
MODE SELECT	Mode:
Low-Z, 70V, 100V	Low-Z	To confirm selection, press ENTER
	Press ENTER to confirm

Loudspeaker Processing

The Speaker Processing section allows you to make adjustments to the Crossover, EQ, Delay, Limiter, and QSC Array details for each output channel. In addition, you can load a pre-defined loudspeaker then make any adjustments needed, and save the changes as a user-defined loudspeaker. Depending on the loudspeaker selection, various parameters are not available for adjustment. When you make adjustments, you are making them in real time. If audio is passed while making changes, it is affected by the change.

The following instructions are not all in menu order, and all are optional. Repeat the following procedure for each output channel as necessary.

Load Speaker Profile

A loudspeaker profile includes all the DSP and loudspeaker characteristics available in the SPKR PROC section. When you LOAD a loudspeaker, you are loading all of the DSP and characteristics of that loudspeaker. You can start by loading a loudspeaker and then make modifications and save your new profile, or you can build the profile without loading a loudspeaker, and then save it as a new profile. If you load a QSC loudspeaker, the amplifier is set for that specific loudspeaker and some parameters may be locked out because they are set to their optimal value by the Intrinsic Correction Calculator, and should not be adjusted. The CXD comes with a number of supported loudspeakers from other manufacturers. Refer to the list under "Supported Loudspeakers" on page 27. There may be additions to this list in the futrue that can be loaded with firmware updates.

NOTE: If you make changes to any of the loudspeaker processing parameters, and then LOAD a loudspeaker profile, all the changes you made are overwritten.

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