[Lowfer] ID a transformer

[John Andrews]

J.B.,

A guess: a 250 to 500 ohm audio transformer, possibly to balance the 
feed to/from an audio step-type fader. End of guess.

John, W1TAG

On 12/31/2009 2:40 PM, John Bruce McCreath wrote:
>
> Hi Guys,
>
> I need some help in identifying a transformer.  It's a vintage Hammond, a black cube about 2 inches on a
> side and has 4 terminals.  One pair is labeled 250 and the other pair 500.  I have a "contact" at the
> Hammond factory and even he couldn't find any specs that old in their files and archives.
> The plate on it bears the number 28656.  Any and all help appreciated.
>
>
> 73, J.B., VE3EAR
>
> LowFER Beacon "EAR"
> 188.830 kHz. QRSS30
>
>
>
>
>
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