Bose Professional ControlSpace ESP-880A Engineered Sound Processor - Manual (Page 18)

18 • English ControlSpace ESP-880A/880AD/1240A/1240AD • Installation Guide
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3. Rack-mounting the Processor
ESP-880A, ESP-880AD, ESP-1240A, and ESP-1240AD processors fit standard 19-inch (48-centimeter) rack
equipment, occupying one rack unit (1 RU) in height and requiring a mounting depth of 8.2 inches
(208 millimeters) from the front rack rail. Use four fasteners with washers (not included) to mount the
processor.
This product uses active side ventilation and can safely operate in ambient conditions from 32 °F to 104 °F
(0 °C to 40 °C).
See
Technical Specifications (page 24) for power dissipation ratings for each model.
4. Connecting Analog Audio Devices
The processor includes balanced dual-channel (six-terminal) Euroblock connectors for analog audio devices.
The termination end of each connector includes printed terminal block descriptions. The following diagrams
show the recommended balanced/unbalanced wiring between the audio connectors on the processor and
common audio connectors to external audio components.
Source Device
Connector Euroblock Input
Connector
RCA
XLR
Phone Plug
(Balanced)
Phone Plug
(Unbalanced)
Hardware Installation