Operation Manual

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PRO2 Live Audio System
Owner’s Manual
Appendix C: Technical Specification
This appendix provides the full technical specification for the PRO2 Live Audio System,
which includes the DL251 Audio System I/O.
© 2011 MUSIC Group IP Ltd. Technical specifications and appearances are subject to
change without notice and accuracy is not guaranteed. MIDAS and KLARK TEKNIK are
part of the MUSIC Group (music-group.com).
PRO2 general statistics
XLR connections 1 x 5U rack I/O box houses:
• 48 x (XLR) mic/line inputs
• 16 x (XLR) line outputs
Control surface houses:
• 8 x (XLR) outputs
• 8 x (XLR) line outputs
• 4 x (XLR) monitor outputs
• 2 x (XLR) master outputs
• 2 x (XLR) AES3 stereo outputs
• 2 x (XLR) AES3 stereo inputs
• 1 x (XLR) talk output
• 1 x (XLR) talk input
System expansion Multiple 3U rack configurable I/O boxes
(optional DL451 rack boxes) can be connected
that house 24 x I/O slots in 8 x 8 wide blocks
of:
• 8 x (XLR) mic/line inputs or
• 8 x (XLR) line outputs or
• 8 x (Jack) line in and 8 x line out
• 4 x (stereo) AES3 in and 4 x (stereo)
AES3 out
Multiple 6U rack splitters (optional DL431)
house:
• 24 x splitter mic/line inputs
• 2 x 24 splitter outputs
• 1 x 24 transformer isolated splitter outputs
Input audio processing 56 x dual slope high and low pass filters
56 x 4-band parametric EQs with 3 shelf modes
56 x 4-mode creative input compressors
56 x input gates
Mix/output audio processing 24 x output 6-band parametric EQs with shelf
and multiple high and low pass modes
24 x 5-mode creative output dynamics
8 x assignable Klark Teknik output GEQs
Assignable audio processing 4 x assignable stereo effects (each of these can
be reconfigured to generate 4 further GEQs,
making a total of 24 available on the console)