[Hammarlund] fix wirewound resistor

[Chuck McGregor]

The BC-779A were built by Howard Radio on a subcontract from 
Hammarlund.  The BC-779B was built by by Hammarlund.
No speaker is mentioned in TM-11-866, the manual for BC-779(), BC-794(), 
BC-1004() and R-129/U  versions of the SP-200.

Speakers had been included with early commercial production SP-200 series 
radios, and the prior SP-100 series, because they were electrodynamic 
speakers, and the field coil was part of the radio power supply.  Later 
SP-200 commercial power supplies (and the military RA-74, 84 and 94 models) 
had two filter chokes, and no speaker field coil terminals.

--Chuck N7RHU


At 09:44 AM 5/11/2006, William A Kulze wrote:

>I just spoted something, I think the 210 came with a 10" Jensen spkr, the
>220 with a 12", so maybe the 200 was without a spkr. Which would make it:
>
>BC779-A w/spkr
>BC-779-B w/o spkr
>
>Maybe?


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