Cloud-electronics CX163 User Manual

CX163Installation & SetupGuideVersion 2CX163 STEREO ZONE MIXERCloud Electronics LimitedCopyright Cloud Electronics Limited 2004‘Clearly Better So

The RL-1A is available for the American market. The operation of the RL-1A is identical to theRL-1 but it has been designed to fit a single gang US el

When setting the jumper(s) please ensure that you:• Remove the mains cable from the rear of the product before removing the toppanel.• Only reassemble

Note: We advise that when you remove a jumper you leave it connected to one pin of theheader so it remains with the apparatus for future use.Upon leav

6.6 Microphone over Music priorityThe CX163 provides a facilitywhereby the microphone signal canbe given priority over music signals inany particular

7.1 Utility OutputThe CX163 is fitted with a fixed level, balanced output for utility areas such as toilets and foyers,where it is desirable to have a

9 Bose® Active Equalisation ModulesEach output channel has the facility to connect a plug-in Bose® equaliser module. See the table below for detail

10 Technical SpecificationsLine InputsMicrophone InputsOutputs11 General SpecificationsCX163 Stereo Zone Mixer Installation and Setup GuideCLOUD E

12 Troubleshooting12.1 Ground/Earth LoopsDespite your best efforts, if the completed sound system 'hums' you probably have a 'groundloo

12.3 Paging access switches not working correctlyThe CX163 leaves the factory configured to bypass the microphone access contacts for allthree zone ou

Safety Considerations and InformationThe unit must be earthed. Ensure that the mains power supply provides an effective earthconnection using a three-

Notes:

CLOUD ELECTRONICS LIMITEDCX163 Installation and Setup Guide© Cloud Electronics Limited140 Staniforth Road  Sheffield S9 3HF  EnglandPhone +44 (0)114

CLOUD ELECTRONICS LIMITEDTable of ContentsSection PageCX163 Stereo Zone Mixer Installation and Setup Guide1 Safety Notes . . . . . . . . . . .

CLOUD ELECTRONICS LIMITEDTable of Contents (continued)Section PageCX163 Stereo Zone Mixer Installation and Setup Guide12.2 Connecting balanced sign

1 Safety NotesFor more detailed information refer to the rear of the manual.wDo not expose the unit to water or moisture.wDo not expose the unit to

3 Schematic Diagram4 InstallationThe Cloud CX163 occupies one unit of standard 19” equipment rack. The microphone input and all zoneoutputs are

5.1 Sensitivity and Gain ControlAll six line inputs have pre-set gain controls which are accessible on the rear panel, adjacentto their respective inp