[1000mp] MP Roofing Filter from INRAD -- hiss reduction needed?

D. J. dalej2 at mac.com
Tue May 18 13:14:05 EDT 2004


I just tried turning of the EDSP in menu 0-9 and I could tell no 
difference in receiver noise, the tone changed slightly but the output 
from the speaker did not, I had a sound level meter on the speaker.  
The antenna input was on a dummy load.  Am I doing it right?

Also, could you provide details about disconnecting the manual notch, 
where did you do it?

tnx
Dale, K9VUJ

On May 18, 2004, at 9:31, Harry Yingst wrote:

> if you turn off the DSP in the Menus you should hear the hiss quite
> well
>
>
>
>
> --- Pete Smith <n4zr at contesting.com> wrote:
>> At 10:25 AM 5/18/2004, you wrote:
>>> Harry Yingst <ab2pn at yahoo.com>
>>
>>
>> Sorry, Harry, I don't understand -- turning *what* off?
>>
>>
>> 73, Pete N4ZR
>> The World HF Contest Station Database
>> was updated on April 26, 2004
>> 2706 contest stations at
>> www.pvrc.org/WCSD/WCSDsearch.htm
>>
>> _______________________________________________
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>
>
> =====
> Harry - AB2PN
>
> -
>
>
> 	
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