[ARC5] BC-AR-430 and BC-AL-230
Mike Hanz
aaf-radio-1 at aafradio.org
Sat Aug 28 17:52:04 EDT 2010
Robert occasionally (but almost never) has the same dyslexia I suffer
from :-) ...VT-52 is the output tube number.
The -430 (SCR-283) is the 28v version of the 14 volt -230 (SCR-183).
The mish-mash of types and compatibility is at
http://aafradio.org/docs/SCR-183-283_interchangeability.pdf
Dave Stinson has a beautiful SCR-183 set he is building - I'm sure he
will post a photo link here shortly.
On 8/28/2010 5:43 PM, WA5CAB at cs.com wrote:
> Ken,
>
> The short answer is no. Different circuitry, different tube lineup,
> different external connector. Just for example, the BC-AR-230 uses parallel 10Y
> (VT-25-A) output tubes. The GF-12 (52063A) uses push-pull 837's.
>
> In a message dated 8/28/2010 4:19:05 PM Central Daylight Time,
> kgordon2006 at verizon.net writes:
>> Are these two just different versions of the GF?
>>
>> Inquiring minds would like to know...
>>
>> They take two very different types of tuning units.
>>
>> Ken W7EKB
> Robert Downs - Houston
> wa5cab dot com (Web Store)
> MVPA 9480
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