18-05-2022, 12:34 PM
(This post was last modified: 18-05-2022, 12:42 PM by Mike Watterson.)
(18-05-2022, 11:55 AM)Mark Hennessy Wrote: That's from Radiomuseum.org, the one publicly available to all from this page: https://www.radiomuseum.org/r/unknown_sp...d_rep.html - logged in users can access a slightly larger version of the image, but it doesn't really add a huge amount.
That's certainly a very old superhet, IFTs rather than ceramic filters, so maybe 1980s or earlier design. Likely ANY LW coil of similar era will work. With 3 or 4 wires. If only two wires then add 10 to 20 turns to feed the IC/Transistor. Possibly very generic Asian PCB. Even looks like volume control can be on the PCB.
I'd add pics of DSP cheap radios but Attachments aren't uploading.
Edit: Oh it did!
Dealz 2021 model bought in March 2022
