Butch:

try american power and cooling.
they make both sonically and rf quiet well shielded supplies.
----- Original Message ----- 
From: "Butch Bussen" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Sunday, May 31, 2015 5:27 PM
Subject: Re: looking for quiet computer supply.


> If I red this right, this is 12 volt.  The noise is being radiated from
> the supply and being picked up by tghe 75 meter antenna, and since I'm
> in a metal house, that thing must really be radiating a lot of hash.  A
> 73
> Butch
> WA0VJR
> Node 3148
> Wallace, ks.
>
>
> 110 filter might help if I can find one.  On Sun, 31 May 2015, Glenn /
> Lenny wrote:
>
>> Butch,
>> Since I may be bringing one of my mobile rigs inside, I was planning on
>> using a computer PS for this, so your message prompted me to look into 
>> some
>> filters.
>> This one looks good.
>> http://www.amazon.com/PAC-CSS12-Passive-Filter-Capacitor/dp/B000CEDZBA/ref=sr_1_5?ie=UTF8&qid=1433093389&sr=8-5&keywords=automotive+noise+filter
>> Glenn
>> ----- Original Message -----
>> From: "Butch Bussen" <[log in to unmask]>
>> To: <[log in to unmask]>
>> Sent: Sunday, May 31, 2015 9:36 AM
>> Subject: looking for quiet computer supply.
>>
>>
>> This is off topic, but wasn't sure where else to ask.  I put the 
>> following
>> supply from Amazon in one of my computers.
>> Bxp600-ps Pc Power Supply / 120 Mm Red Bearing Fan / ATX 2.2 / 115-230 V 
>> /
>> Single
>> Rail 12v / 1xpci-e+4xmolex+4sata Sentey? Red Fan Cooler / 70% Effic (
>>
>> When I turned it on, s meter on the 990 went from s 2 to s 5. yech!!! 
>> Can
>> anyone recommend something in the 600 700 watt range that is quiet?
>>
>> Thanks.
>>
>> 73
>> Butch
>> WA0VJR
>> Node 3148
>> Wallace, ks.
>>
>>