Deforest Interpanel
Radio Craft "Radiophone" Receiver, model MR-6

 


Deforest MR-6 Interpanel Receiver ca: 1921

A  SCARCE  RECEIVER!
(and the story behind it)

I acquired this piece when I first started getting serious about radio collecting. I resided in Alexandra, VA at that time and spent many hours haunting antique, junque and old radio/TV shops looking for radios. The best finds were the old radio shops that had been around for years as many never threw anything away.

My wife and I used to travel from our apartment in Alexandria, VA to her home town (Morgantown, WV) and my hometown (Ashland, KY). Of course, we would stop at any prospective place along the way looking for old radios. This quest would often take us off the beaten path so we could scout out new places. Among the these places was Uniontown, PA. There was an old radio shop there that was always closed, peering in the windows it was obvious that this place had great potential of being a treasure trove. After several visits and finding the shop always closed, I decided to try find the owner. After inquiring with folks of other business's in the area, I came up with a name, looked in the phone book and Voila! The owners name was Jay Guyton. I gave him a call and was invited to his home. He lived alone in an old two story house with an attic. He was ill with diabetes and did not get around very well. We had a conversation about old radios and collecting, we got along quite well. He was a very amiable gentlemen that I would say was in his 60's. After about 30 minutes of conversation, he allowed me to look around his home to see if there was anything that I would like to have. What find, among the many pieces I acquired was the Deforest MR-6, a Grebe CR-18 my Clapp-Eastham HRL and other fine pieces. On a subsequent trip he handed me the keys to his closed radio shop and allowed me to go visit on my own to look for more treasures. In the basement was more good items, among them was a A-K breadboard and a Stromberg Carlson horn speaker. At the time, battery sets was all that was considered collectable, if your were to cart home a plastic or AC cathedral type radio, you would be laughed at by other collectors. I'm sure there were other (newer radios) there but they were of no value in the mid 1960's.

Now back to the MR-6; when I found it, the audio transformers were missing and the detector panel had extra holes drilled in it. I spent years trying to find the parts needed to properly restore the MR-6. Over a long period of time I had found all the parts I needed except the audio transformers. I did not want to make do with modern transformers or drill new mounting holes so I went through all the audio transformers I had acquired over the years and low & behold, the mounting holes on a pair of "All American's"  lined up with the original holes in the audio socket plate perfectly.  I didn't want to install them with the "All American" plate, so I made new plates as you can see in the photos' below.

I was surprised as to how well the MR-6 performs, being it of such an early design and all. With the right coils sets, I can tune stations from all areas of the broadcast band and if desired, clear down into the earthquake zone (it will tune down to 100,000 Hz).


MR-6 backside

MR-6 audio amps

MR-6 detector

MR-6 tuner

All-American transformer

transformer after
 re-label & mounting

click on any of the above images to enlarge in a new window

 

JUST COMPLETED; a re-mastered reprint of the owners manual, rare brochures and a detailed technical manual  that was  complied and created by  myself and  Doug Thomle.   It   includes   17" x 11"   fold   out schematics, diagrams, operation and all you want to know about  this  rare receiver. 

> CLICK HERE TO ORDER the MANUALS.

return to previous page