Shortwave Converter

Thread Rating:

0 Vote(s) - 0 Average
1
2
3
4
5

Linear Mode

Shortwave Converter

gregb
Senior Member

Posts: 599
Threads: 24
Joined: Jan 2014
City: Edmonton AB CA

12-27-2016, 01:49 AM

Has anyone had any experience with an early thirties shortwave converter? I have a Deforest Crosley model 201B that has two tubes, a 27 and a 24A. It is almost identical to the Stewart Warner 301. What I am wondering is what is the output signal supposed to be or how would one determine it. It says nothing on the schematic.

Gregb

Attached Files

Deforest 855B.pdf Size: 212.56 KB Downloads: 210

Find

« Next Oldest | Next Newest »

Messages In This Thread

Shortwave Converter - by gregb - 12-27-2016, 01:49 AM

RE: Shortwave Converter - by Radioroslyn - 12-27-2016, 09:08 AM

RE: Shortwave Converter - by Phlogiston - 12-27-2016, 01:38 PM

RE: Shortwave Converter - by gregb - 12-27-2016, 02:33 PM

View a Printable Version

Users browsing this thread: 1 Guest(s)

Recent Posts
1930s Stromberg-Carlson Tombstone Radio need help identifying model number
Hi Cap'n Clock, Unfortunately, I do not have this radio. This is a shame because this should be a good performer. 2A5...MrFixr55 — 06:48 AM
American Bosch Model 802 auto radio
I think it would come under either American Bosch or United American Bosch. American Bosch made sets for the American We...Arran — 05:53 AM
trying to identify this wire type
Thanks to all for the feedback. As Arran said, it is probably an older replacement and yes it has a grid cap so I will ...georgetownjohn — 09:32 PM
trying to identify this wire type
It's possible that the red wire, actually a grid cap lead, is a very old replacement, I can't remember seeing a pre 1939...Arran — 09:18 PM
Gilfillan Brothers Car Radio?
Hi everyone, Special thanks to Joe Rossi for tracking down this obscure radio and thanks to others who took up the hun...Antipodal — 08:15 PM
trying to identify this wire type
Here's one source for your wire of many. Take care and BE HEALTHY! Gary P.S. Can't get the right color you need? I ...GarySP — 06:40 PM
trying to identify this wire type
...and modern wire of the appropriate gauges and insulation V-rating (300V minimum, usually shown right on the wire) is ...morzh — 05:47 PM
1930s Stromberg-Carlson Tombstone Radio need help identifying model number
I have a question about this radio, is there anyone that has access to this radio that has an intact unmolested speaker ...captainclock1988 — 04:28 PM
1930s Stromberg-Carlson Tombstone Radio need help identifying model number
Well what makes me confuse all of those companies is that all three of those companies (Setchell-Carlson, Stromberg-Carl...captainclock1988 — 04:21 PM
trying to identify this wire type
The red wire is rubber covered wire. The others are cotton braid over rubber often in colors or a tracer, also strand...Chas — 02:43 PM

Who's Online

There are currently 7074 online users. [Complete List]
» 1 Member(s) | 7073 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me