CALREC Putting Sound in the Picture 117
The console racks and Gigabit interface
unit could also be in the Equipment Room
if this was more suitable.
Synchronization
Consoles sharing sources must be
synchronized (e.g. to station sync or video).
The Hydra I/O boxes synchronise to the
TyPICAL HyDRA NETwORk ExAMPLE
console Gigabit interface with the lowest
IP address on the network.
Private Network
In order to guarantee fully deterministic
performance, it is necessary to apply the
restriction that the network must be kept
private. This means that it must not be
made to carry any data other than that
generated by the audio network.
Local I/O
Local I/O in the console’s own racks
can be used for connections to routers,
monitoring, talkback, inserts, etc. It is not
networked to the other consoles.
Power
Fault
hp Procurve
Switch 2824
3051-31-2A3
4 Consoles,
3 Studios
& Equipment Room
Hydra
Audio Networking
04/10/07
C Western
Title:
Project:
Issue date:
Drawn:
Calrec Audio Ltd
Nutclough Mill
Hebden Bridge
West Yorkshire
HX7 8EZ
Tel: 01422 842159
Fax: 01422 845244
www.calrec.com
enquiries@calrec.com
© Calrec Audio Ltd
All Rights Reserved
POWERFAN FAIL
Alpha
DSP &
Digital I/O
Rack
DSP &
Digital I/O
Rack
DSP &
Digital I/O
Rack
Console 1
Console 3
Console 4
Equipment Room
Studio 1 Studio 2 Studio 3
Sigma
POWERFAN FAIL POWERFAN FAIL
DSP &
Digital I/O
Rack
Console 2
Omega
POWERFAN FAIL
PC PC
PC
PC
Omega
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DVD ROM
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Modular Hydra I/O BoxModular Hydra I/O Box
Gigabit Switch
Modular Hydra I/O Box
Hydra I/O Box
Modular Hydra I/O BoxModular Hydra I/O Box
Hydra I/O BoxHydra I/O Box
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