Bob
In the menu system set the max rf output for the mark v for 75 watts
that may stop the amp from tripping. Your probably getting a spike of
high out put when it is first keyed, see if lowering the max out put
per the menu helps.
Pat
On May 23, 2009, at 11:12 PM, "Robert Pack" <nx5m@txcyber.com> wrote:
> I am having issues......not sure at this point if it is a radio or
> amp issue but tomorrow I plan to connect this particular Alpha 89 to
> a different radio (990 or 1000D).
>
> The radio mic gain seems to be ultra sensitive. At the 9 o'clock
> position the alc is just above the alc scale....move it just a hair
> down and there is practically no alc deflection. I have worked with
> compression as well and cannot seem to find a happy medium.
>
> The main problem is that when the alc is higher the amp is faulting
> (Alpha amps will fault into standby for several reasons). It seems
> to fault on certain voice peaks. I do not have alc from the radio
> connected to the amp....tried it and nothing good came from it.
>
> I do not know if this is a radio issue or an amp issue but just
> thought I would ask here in the event anyone else has had this
> problem with this particular combination. Once I use a different
> radio tomorrow I should be able to rule out one or the other.
>
> Any input is appreciated.
>
> 73,
> Bob NX5M
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