Middlsex County Audio Test Message

[TheLeaper]

I using SDRTrunk to listen to Middlesex County. Every minute or so I hear the audio test sentence, identified as 64504. Is there any way to block it?

 

[richee2000]

I using SDRTrunk to listen to Middlesex County. Every minute or so I hear the audio test sentence, identified as 64504. Is there any way to block it?

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