BLIND-HAMS Archives

For blind ham radio operators

BLIND-HAMS@LISTSERV.ICORS.ORG

Options: Use Forum View

Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
tom behler <[log in to unmask]>
Reply To:
For blind ham radio operators <[log in to unmask]>
Date:
Wed, 9 Mar 2011 10:51:45 -0500
Content-Type:
text/plain
Parts/Attachments:
text/plain (78 lines)
    Good ideas, Michael!!

Thanks!

Tom Behler:  KB8TYJ

----- Original Message ----- 
From: "Michael Thurman" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Wednesday, March 09, 2011 10:49 AM
Subject: Re: OffTopic: trying to get a PC to play audio through


west mountain radio makes some rf shielded speakers I believe. Or what I =
would do is get a little amplifier and speakers. I have an old pioneer =
and it is completely rf immune. it is one of the old ones with no tuner, =
you can often find them at thrift stores for dirt cheap.
On Mar 9, 2011, at 10:25 AM, Steve Forst wrote:

> Re: OffTopic: trying to get a PC to play audio through =
monitor speakers
>=20
> I had sent this earlier, butmade the mistake of replying to a reply, =
and=20
> it didn't get to the list:
>=20
>=20
> Tom,
>=20
> Glad you got the monitor speakers working.  As for the RFI:  These pc=20=

> speakers can be a pain sometimes.
>   The problem is very often the wall wart sending  power to the=20
> speakers.  Try a ferrite on the cord from the wall wart  and also on =
the=20
> audio cables.
> Sometimes it's better to clamp everything and if the problem is gone,=20=

> remove them one at a time until you find which one really solved the=20=

> problem.
>=20
> Try plugging the wall wart into another outlet on a different circuit.=20=

> Even if you need to use an extension cord and run it to another room.=20=

> Are you running
> the amp/radio/pc on the same circuit?  Maybe getting the amp onto a=20
> different  a.c. circuit will help things in the shack.
>=20
> 73, Steve KW3A
> Re: OffTopic: trying to get a PC to play audio through monitor =
speakers
> Tom,
>=20
> Glad you got the monitor speakers working.  As for the RFI:  These pc=20=

> speakers can be a pain sometimes.
>   The problem is very often the wall wart sending  power to the=20
> speakers.  Try a ferrite on the cord from the wall wart  and also on =
the=20
> audio cables.
> Sometimes it's better to clamp everything and if the problem is gone,=20=

> remove them one at a time until you find which one really solved the=20=

> problem.
>=20
> Try plugging the wall wart into another outlet on a different circuit.=20=

> Even if you need to use an extension cord and run it to another room.=20=

> Are you running
> the amp/radio/pc on the same circuit?  Maybe getting the amp onto a=20
> different  a.c. circuit will help things in the shack.
>=20
> 73, Steve KW3A

ATOM RSS1 RSS2