Contents
Product Features ...........................................................................................................................................................................................9
Package Contents ....................................................................................................................................................................................... 10
Available Accessories ..................................................................................................................................................................................11
CSP-428/CSP-1248 ......................................................................................................................................................................................12
Front Panel ..............................................................................................................................................................................................12
Rear Panel ............................................................................................................................................................................................... 13
Rack-mounting ............................................................................................................................................................................................. 14
Analog Audio Connections ..................................................................................................................................................................... 14
AVM-1 ........................................................................................................................................................................................................ 14
AmpLink Connection ................................................................................................................................................................................. 15
CC-1D/CC-2D/CC-3D .................................................................................................................................................................................. 15
Mute with Standard Contact Closure .................................................................................................................................................. 15
Control I/O Connections .......................................................................................................................................................................... 16
Control Inputs ........................................................................................................................................................................................ 16
Control Output ...................................................................................................................................................................................... 16
Network Connection ...................................................................................................................................................................................17
Power Connection ........................................................................................................................................................................................17
Firmware & Software Updates ............................................................................................................................................................... 18
Battery Replacement ................................................................................................................................................................................. 18
Troubleshooting ........................................................................................................................................................................................... 19
Technical Specifications ........................................................................................................................................................................... 20
CSP-428 .................................................................................................................................................................................................. 20
CSP-1248 ..................................................................................................................................................................................................22
8 • English
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CSP-428/1248 • Installation Guide
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