[Milsurplus] Boulevard Receiver
Richard Brunner
brunneraa1p at comcast.net
Wed May 28 22:09:37 EDT 2008
Re:
>I think the ole R-138 brings up several questions, at least for me. I
>wonder
> what the CG intended to use this rcvr for. It is probably only mediocre in
> performance. ...............
Don't be too quick to condemn ac/dc receivers. I have an RMCA AR-8506-B
which works very well. It was RCA's main maritime receiver from about 1940
through the 1960's. An ac/dc receiver has the "advantage" of no power
transformer to induce hum in other components. I've even seen hum pickup in
if transformers, and audio output transformers are efficient hum pickup
coils.
Richard, AA1P
More information about the Milsurplus
mailing list