[Icom] Icom 756 Pro II Speaker Options
Matt Erickson
[email protected]
Fri, 09 Aug 2002 19:47:04 -0500
Size and brand/mix of the ferrite is not important, placement is, place a
core on the line at the rig, and the speaker. That is all there is to it.
At least two turns on each core, more if the RF feed-back is still in the
speaker.
At 10:25 PM 8/8/02 -0400, you wrote:
>What brand and size of core do you use and where do you place it. Close to
>speaker or closer to source end of output audio? Thank you...
>
>----- Original Message -----
>From: "Matt Erickson" <[email protected]>
>To: <[email protected]>
>Sent: Thursday, August 08, 2002 9:03 PM
>Subject: Re: [Icom] Icom 756 Pro II Speaker Options
>
>
> > Wrap the cable a couple turns around a ferrite core, and I have no RF
> > feed-back at all on any band at legal-limit.
> >
> > 73 de Matt KK5DR
> >
> > At 07:55 PM 8/8/02 -0400, you wrote:
> > >How about RF, these speakers are usually not shielded very well??
> > >
> > >----- Original Message -----
> > >From: "Matt Erickson" <[email protected]>
> > >To: <[email protected]>
> > >Sent: Wednesday, August 07, 2002 10:04 PM
> > >Subject: Re: [Icom] Icom 756 Pro II Speaker Options
> > >
> > >
> > > > Radio Shack "Optimus" series book-shelf HiFi speakers are hard to
>beat,
> > >but
> > > > they don't have an ICOM logo on them, but who cares about that stuff
> > >anyway.
> > > > These speakers are all I use, never did care for the over-priced,
>crappy
> > > > sounding, "matching" speakers.
> > > >
> > > > At 06:01 PM 8/7/02 -0700, you wrote:
> > > > >I have decided to add an outboard speaker to my 756PROII. Of course,
> > >ICOM
> > > > >offers the SP-20 ($249 list) and the SP-21 ($119) list. Hard to
>believe
> > >the
> > > > >small amount of audio filtering the SP-20 provides is useful given
>the
> > >notch
> > > > >feature on the PROII but was wondering what others think?
> > > > >
> > > > >Or, what other products besides the ICOM speakers should I consider?
> > >Other
> > > > >thoughts also appreciated.
> > > > >
> > > > >
> > > > >73 de Jim [email protected]
> > > > >
> > > > >----
> > > > >Your Moderator: Dick Flanagan W6OLD, [email protected]
> > > > >Icom FAQ: http://www.qsl.net/icom/
> > > >
> > > > ----
> > > > Your Moderator: Dick Flanagan W6OLD, [email protected]
> > > > Icom FAQ: http://www.qsl.net/icom/
> > > >
> > >
> > >----
> > >Your Moderator: Dick Flanagan W6OLD, [email protected]
> > >Icom FAQ: http://www.qsl.net/icom/
> >
> > ----
> > Your Moderator: Dick Flanagan W6OLD, [email protected]
> > Icom FAQ: http://www.qsl.net/icom/
> >
>
>----
>Your Moderator: Dick Flanagan W6OLD, [email protected]
>Icom FAQ: http://www.qsl.net/icom/