diamond - User Manual
Version: 8.0.0/1
Exported on: 24 October, 2023
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11.2 diamond SC - Specification
This topic describes the specification of the diamond standard configuration.
Audio I/O
Sources & Destinations.
Internal
Busses, Monitor Outputs, etc.
GPIO
Front panel & Ember+
diamond VX
Source groups, User Keys, etc.
Metering
Version 1.0 of the diamond standard configuration is compliant with EBU meters and levels. Other variants will follow to
support SMPTE and other regions. The table below describes the relevant parameters.
diamond Standard Configuration
Europe
North America
Standard
EBU
SMPTE
PPM meter scale
dBFS
dBFS
PPM mark low
-18
-20
PPM mark high
-9
-3 (+17 dBR)
Loudness meter (channel, access and slots)
LU EBU +9 (short)
LU EBU +9 (short)
Loudness value LUFS (slots)
LUFS -23 (integrated)
LUFS -23 (integrated)
Relative System level (OAD)
-36
-38
Analog Ref Level (OAD)
18
24
Operating Level (analog)
0 dBU
+4 dBU
Operating Level (digital)
-18 dBFS
-20 dBFS