User guide
CX261 User Manual v1.0 3
Contents
Contents
Safety Information ........................................ 4
Safety Notes Regarding Installation .......................4
Conformities ...............................................................4
Safety Considerations and Information ................4
General Description ...................................... 5
Schematic Diagram ...................................... 5
Front Panel Description ............................... 6
Rear Panel Description ................................. 6
Music Inputs ................................................... 7
Sensitivity and Gain Control ...................................7
Music Source Select and Level ................................7
Remote Control of Music Source and Level .......7
Mono Operation ........................................................7
Music Equalisation ......................................................7
Music Limiter ..............................................................8
Music Priority .............................................................8
Front panel MP3 input .................................. 8
Microphone Inputs ........................................ 9
Connectivity ................................................................9
Microphone Level Controls.....................................9
Gain Control ............................................................... 9
Microphone Equalisation .......................................... 9
Microphone Limiter ..................................................9
Microphone Access Input .........................................9
Microphone Priorities .............................................10
Microphone Over Music Priority ......................10
Mic 1 Over Mic 2 Priority ..................................10
Use of Mic 1 input with telephone system ........10
Main Outputs ............................................... 11
Connectivity ..............................................................11
Auxiliary/MOH Output ............................... 11
Source Selection.......................................................11
Music Mute (Fire Alarm Interface) ............ 12
Bose® Equalisation Modules ...................... 12
Installation Instructions ..........................................12
General Notes ............................................. 13
EMC Considerations ...............................................13
Earthing ......................................................................13
Ventilation ..................................................................13
Technical Specications .............................. 14
General Specications ................................ 15
Location of Internal Jumpers and
Connectors. .................................................. 15
Factory Default Jumper Settings ...........................16
Notes ............................................................ 17