M-SQ-MADI-A Fitting Note
AP12392 Issue 1
SQ MADI Option Card
M-SQ-MADI-A
is one of several audio networking options that can be fitted to
an Allen & Heath SQ mixer. It provides 64x64ch of 48/96kHz AES MADI (AES10)
over coaxial BNC.
SQ MADI requires SQ Firmware V1.5.2 or later.
To avoid damage to the BNC sockets, plug and unplug
any cable with care and make sure the cables are
terminated with standard BNC connectors (IEC 60169-8).
Fitting the card
1.
Switch the system off.
2.
Use a Torx T8 driver to remove the 2 screws securing the I/O Port
blank panel to the SQ mixer.
3.
Slide the card into the slot and press it firmly into the mating
connector.
4.
Refit the 2 screws to secure the card.
Front panel
Word clock
Configurable as Word
clock input or output. The LED
indicates current mode.
Link 1
BNC connectors for 75ohm coaxial
cables up to 150m. It gives access to:
Input 1-64, output 1-64 @48kHz
Input 1-32, output 1-32 @96kHz
Lnk/Err
flashes yellow to indicate network
activity. Illuminates red when a connection
or data error is detected.
Link 2
Can be configured as a Link 1 redundant connection
or as a second MADI port. With Redundancy off, it
gives access to:
Output 1-64 @48kHz.
Input 33-64 and output 33-64 @96kHz.
