Cloud CX133, Installation & User Manual

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CX133: I
NSTALLATION AND OPERATION MANUAL
1
CX133 ZONE MIXER
Installation and operation manual
Contents
Section Page
1 Safety Notes...............................................................................2
2 General Description ...................................................................2
3 Schematic Diagram....................................................................2
4 Music Inputs ...............................................................................2
4.1 Sensitivity & Gain Control.....................................................2
4.2 Music Source Select.............................................................3
4.3 Music Level Control, Local or Remote..................................3
5 Mono Operation .........................................................................4
6 Music Priority..............................................................................4
7 Microphone Input .......................................................................5
7.01 Microphone Input ...............................................................5
7.02 Gain Control .......................................................................5
8 Front Panel Level Controls.........................................................5
9 Microphone Equalisation ............................................................5
10 Microphone Priority ....................................................................5
11 Inhibiting Mic or Music Sections .................................................5
12 Zone outputs ..............................................................................6
12.1 Music Equalisation .............................................................6
13 Utility Output...............................................................................6
14 Music Mute (Fire Alarm Interface) ..............................................7
15 General Notes ............................................................................7
15.1 Multi-zone Applications ......................................................7
15.2 EMC Considerations ..........................................................7
15.3 Earthing..............................................................................7
15.4 Unbalanced Mode ..............................................................8
16 Technical Specifications.............................................................8
17 General Specifications ...............................................................8
29/05/02 V9