CM-SR644024_09-11-2023_Rev-25
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Stage Rack Overview
The CM-SR40, CM-SR24 and CM-SR64 are the first in a series of Cadac stage racks designed for the
CM Series of consoles.
The CM-SR40 unit is configured with 32 analogue inputs and 8 analogue outputs. The CM-SR24 has
16 analogue inputs and 24 analogue outputs, the CM-SR64 56 analogue inputs and 32 analogue
outputs. All three units feature 8 AES3 inputs and 8 AES3 outputs on a total of 8 XLRs.
All analogue audio inputs and outputs are tolerant of 48 V connection and are short circuit protected.
All the units are specified with Neutrik
TM
XLR connectors.
The units feature a
2.4” colour display, which, in conjunction with the two surrounding buttons and
encoder, allows the adjustment of the incoming levels, Mic gain and phantom power settings. Plus, it
provides straightforward selection of the unit’s ID number, plus general unit settings and maintenance
tools.
The integrated headphone amp (with a volume attenuator) allows the monitoring of both the inputs and
outputs and adjustment locally to the gain via the menu attenuator.
All the units feature dual MegaCOMMS ports on the front panel for redundant connection to the
console. Alongside the MegaCOMMS BNC ports are redundant duplex optical LC ports for connection
runs of up to 2km and allowing easier integration into installations where the network back bone is
optical.
NOTE: The optical transceivers are
NOT
supplied and compatible 1000BASE-LX/LH SFP 1310nm
10km DOM Duplex LC MMF/SMF transceiver modules will have to be purchased from a third party.
All three stage racks come as standard with redundant auto switching internal PSUs. The unit is cooled
via two low noise internal constant flow fans.