[AMRadio] Source Broadcast Xmtrs

[rbethman]

Uncle Sam Modified these at their pleasure.

It takes nothing at all to change the input audio transformer to a 
different range.   Simply match the impedance requirements.

I use a Collins audio transformer.  It is much heavier, and much broader.

I use a Shure 737A for the microphone.

The Mod Iron is NOT light.  A pair of 100THs driving the 250TH PA.

Nothing is small or light inside.

Don't have any idea "when or where" you operated.  It really isn't relevant.

N0DGN

On 6/13/2011 2:20 PM, W2XJ wrote:
> Lets just say good people can disagree over what is adequate frequency
> response 400 hertz is way too high of a cut off. Typical rules for
> balanced frequency response would indicate a lower frequency of 125 to
> 150 hertz more reasonable. This also indicates light iron in the mod path.
>
> A link to those photos would be interesting. It sounds like some
> temporary setups.