[AMRadio] BC-610

[James M. Walker]

My Beastys' all have sealed transformers on/in them. Sounds like the
BC-610 you have has been modified with some other trannie!

I have modulator decks from (I) and (H) models all the trannys are sealed 
units.
No open frame stuff.

Been running BC-610s for a Long time without ever breaking a "Mod" 
transformer.
No "Talk-Back" symptoms or anything like it. Can't really say from the 
description
what is going on there.

Oh yeah, the BC-610E that I use/have has no open frame transformers either.
What are you using for a speech amp or what ever to drive the "Beast" with.
When in doubt "MILTFDJ1" applies!
Jim
WB2FCN
Soon to be holding "Court" on 7285 and 3890 AM!


----- Original Message ----- 
From: "rbethman" <rbethman at comcast.net>
To: <amradio at mailman.qth.net>
Sent: Monday, November 21, 2011 1:26 PM
Subject: Re: [AMRadio] BC-610


Yep!  Plus the fact that THERE IS NO ROOM in the BC-610 for one!

Bob - N0DGN

On 11/21/2011 1:15 PM, John Coleman wrote:
> Using a modulation reactor will indeed almost eliminate the talkback and
> improve the audio.  But it's not a cheap solution and it is more heavy
> metal.
> John, WA5BXO
>
> -----Original Message-----
> From: amradio-bounces at mailman.qth.net
> [mailto:amradio-bounces at mailman.qth.net] On Behalf Of Rob Atkinson
> Sent: Sunday, November 20, 2011 5:41 AM
> To: Discussion of AM Radio in the Amateur Service
> Subject: Re: [AMRadio] BC-610
>
> This is probably not a workable solution but I wonder if the talk back
> can be lessened or eliminated by using a mod reactor.
>
>
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