Bittner Audio - Application Handbook
Page 65
3.8.6.2.2.
Amplifier Outputs and Loudspeakers
The amplifier power outputs (including the outputs of the backup amplifier) need to be connected
to the PHOENIX terminals labeled
Amplifier Output CH1 – CH16
on the AX16. Depending on the
selected mode, the power outputs are switched to the appropriate loudspeaker lines.
The loudspeakers may be connected to the terminals
Speaker CH1 – Ch14
on the AX16.
In line with the input configuration 14 loudspeaker and 16 amplifier connectors are
available.
3.8.6.2.3.
ALIVE contacts of the amplifier
If the device is only controlled by contacts, the corresponding contacts on the backside of the unit
need to be connected. The PHOENIX terminals offer eight contact pairs.
Every activated amplifier needs to be connected and so needs the backup amplifier, too.
Any potential-free contact may be used for controlling.
3.8.6.3.
Data Port
The AX16 is equipped with a data port for the connection to a Bittner Audio
SXL.
The connection of the AX16 to an SXL will integrate it into the Bittner Audio
monitoring system.
Bittner Audio recommends the use of the AX16 in connection with an SXL to utilize every option of
the intelligent controlling and monitoring system.
If an AX16 is connected to the SXL amplifier controlling device, the DSP parameters (if featured)
will be transmitted to the backup amplifiers.
The digital parameters of the AX16, if integrated into the SXL amplifier controlling system,
need to be set to 0dB.