[Milsurplus] [Boatanchors] Need 4000/4(or 8) ohm audio transformer to use with a BC-324N

John Flood kb1fqg at yahoo.com
Wed Sep 9 17:42:57 EDT 2009


Tom is correct here and after cleaning some more gunk from the panel, there is a little data tag with two screws near the output jacks.  One side of the tag says 4000ohm and if you flip it over it mentions 250 ohm.  So set the jumper rotate tag, play away and yes it is a BC-342N

John



----- Original Message ----
> From: Tom Norris <nu4g.radio at gmail.com>
> To: John Flood <kb1fqg at yahoo.com>
> Sent: Tuesday, September 8, 2009 7:09:33 PM
> Subject: Re: [Boatanchors] Need 4000/4(or 8) ohm audio transformer to use with a BC-324N
> 
> There should be, on the bottom of the chassis, toward the rear, to the left, a 
> jumper to select 4k or 250 ohms.  If you set the output to 250 ohms, you can use 
> any generic PA output transformer (<$20 usually) tapped at the "10 watt" tap for 
> an decent match to 8 ohms.
> 
> Tom



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