Page 6
broadcast digital processor -
SOLIDYNE 462
dsp
1.2 Brief diagram for general connections
1.
This unit has a dual output for AM transmission. The
second output can be used, by example, to connect a
backup transmitter.
2.
In this example a RF connection was used to
transport the audio signal from the processor to
the transmitter, which assumes installed in a build
far from the studies. In other configurations, the
processor locates in the transmitting plant and a
digital link is used to send the audio (multiple
sends can be used for backup).
In this case, the remote control of 462dsp/AM can
be implemented through a data channel of the link
that allows sending RS-232 data.
3.
The WEBcasting output is of extended rage: 20
Hz – 15 KHZ).
4.
When the processor connects to the console
using the digital inputs, it’s convenient to make the
analogical connection too. In case of fault in the
digital signal, 462dsp/AM automatically changes to
the analogical inputs.
