Front Panel
① Menu display
② Navigation Buttons
③ Power Button
Back Panel
④ Power Supply Connec-
tor
⑤ DCS-LAN Outputs
⑥ Control Connector
(TCP/IP)
⑦ Audio Outputs
⑧ Audio Inputs
⑨ Emergency switch con-
nector
Menu Navigation
The CCU provides controls from the front panel for system setup and configuration. Use the 5-button keypad to navigate the
menu and change settings.
The figure below gives an overview of the menu structure.
•
Use arrow buttons to cycle through menu items
•
Press enter (center) button to navigate to an editable field.
•
Use up/down buttons to cycle through the available values
A 2x20 character OLED-display enables system configuration without a computer.
5-button keypad for configuring the system without a computer.
The power button turns on or off the central unit. All connected DCS-LAN units and power
supplies will automatically power on or off with the CCU.
•
Green = powered on
•
Red = powered off but connected to power supply
•
Off = no power supply is connected to the CCU
Note: System settings are stored and persist through a power cycle.
Threaded connector secures to the PS-CCU power supply.
Four RJ45 jacks are available for connecting conference units, forming the DCS-LAN. The
DCS-LAN chain safely carries digital audio, control data, and power over the same cable.
Use any or all of the four outputs for a variety of layout configurations.
Important: Only connect DCS-LAN equipment to this output.
The RJ45 connector allows access to the built-in web application from a computer, or for
connection to a control system like AMX or Crestron .
Eight balanced, male XLR connectors for connection to PA systems, audio mixers, audio
recorders, or a language distribution system.
Two balanced, female XLR connector for adding external audio equipment to the meeting,
such as wireless microphones, a teleconferencing system, processed audio signals, an
emergency broadcast message (EEM), or music during meeting breaks. Input gain and vol-
ume are adjust from the CCU front-panel or web application.
Provides an emergency override signal in the event of an emergency. When the connected
switch is closed, the audio signal on Input 2 is distributed to all output channels, overriding
all other audio inputs.
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Shure Incorporated
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