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CM-SR644024_09-11-2023_Rev-25
Page. 24
6.
Outputs:
Between 8 to 32 balanced analogue audio outputs populate the stage racks, on XLR
male sockets. Any output channel, insert send or direct out, may be routed to these.
Characteristics are identical to the console.
4: Analogue Outputs on male XLRs
b.
MUTE LEDs
: Each analogue output connector has an adjacent red LED. This
illuminates when the physical output is ‘hard’ muted by the internal relay, either during
power-
up, when the MUTE ALL button is pressed, or if a ‘hard’ mute is applied to an
output from a channel ON button.
7.
AES IN 1 to 4 and OUT 1 to 4
: Four female XLR sockets providing eight AES3 format digital
inputs populate the stage racks. The inputs are fitted with Sample Rate Converters (SRCs)
and will accept sample rates between 44.1 and 192 kHz. The stage rack
’s internal clock
frequency is 96 kHz. Four male XLR connectors providing eight AES3 format digital outputs.
5: AES3 digital inputs and outputs on male and female XLRs
c.
Status LEDs
: Eight RGB (multi-colour) LEDs are fitted to the card. On the inputs the
LED will illuminate Green to confirm the presence of a valid AES3 input signal. If there
is no valid clock it will turn Red. For the outputs, if there is a valid internal sample rate
the output LED will illuminate Yellow for 44.1 kHz, Magenta for 48 kHz and Cyan for 96
kHz. If there is an external clock, then the output LED will remain Off.