65 Aleksandar Stamboliyski Str., 8000 Bourgas, Bulgaria
Tel: +359 56 820027, Fax: +359 56 836700
E-mail: [email protected] ,Web: www.devabroadcast.com
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ANALOG CONNECTION WITH DEVA SMARTGEN 6.0
The DB6400 has built in basic RDS/RBDS Encoder, in case additional RDS/RBDS Encoder
is added, a “Loop Through” and “Side-chain” connection with the audio processor can be made.
Side-chain
Side-chain – the RDS& MPX output is sent to the Input SCA input, while to provide the RDS
encoder with a Sync signal for the 19 kHz pilot tone, the entire program can be taken out via MPX
OUT-2. Make sure that you will not send the same signal as the one generated by the RDS encoder
to the MPX OUT-2.
IMPORTANT RECOMMENDATION:
It is mandatory that the cable used for connection
between DB6400’s MPX output, and the MPX input of the transmitter be as short as possible. This
will prevent any face distortion.
