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DIU Programming Speech Quaility
Posted: Sat Jun 23, 2007 5:27 pm
by bbrantner
Guidance requested regarding a DIU that is connected to a CentraCom Gold Elite Console. The received audio from a new Astro Digital system is somewhat garbled and muffled. The same audio at the mobile or portable level is clear and more intelligable. Curious if anyone has had a similar experience and if so, what actions if any were taken to remedy the situation? Is there programming for the DIU in regards to "emphasis or de-emphasis" on the audio?
Thanks for any input.
Re: DIU Programming Speech Quaility
Posted: Sat Jun 23, 2007 7:55 pm
by d119
bbrantner wrote:Guidance requested regarding a DIU that is connected to a CentraCom Gold Elite Console. The received audio from a new Astro Digital system is somewhat garbled and muffled. The same audio at the mobile or portable level is clear and more intelligable. Curious if anyone has had a similar experience and if so, what actions if any were taken to remedy the situation? Is there programming for the DIU in regards to "emphasis or de-emphasis" on the audio?
Thanks for any input.
I'm not sure about the DIU, but the BIM the DIU is connected to could be programmed incorrectly for pre/de emphasis, as well as have incorrect jumper settings. Check the BIM in the CEB and also the programming, I'm assuming this is CC II+ or Gold Elite.