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Crystal Radios For Sale! |
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"Sold! |
My #76 crystal receiver is a double tuned, band-pass circuit built with premium parts. From the dual toroidal coils wound with 165/46 litz wire all the way to my custom designed Überformer, this is as good as it gets. I'll bet you can almost feel the silk smooth tuning at the end of those dual inline vernier drives. I can. :) Just gently rock the dial until the station comes in the best. |
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Tube Radios For Sale! |
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$ Inq |
As seen on the cover of the February 2010
Monitoring Times Magazine.
This is a one tube regenerative radio using a 7C5 Loctal tube. This set features full
MW band coverage, dual vernier drives. Requires wire antenna, ground and high impedance headphones. 120 volt
AC operation with included wall wart transformer. |
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$399 |
One of my favorite sets. A two tube regen set with all the coils. Operates on 120 volts AC with built in supply. Speaker output too. |
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$199 |
The Helenedyne with one 6GK5 tube. Antenna tuner not included. |
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$199 |
Two tube shortwave receiver with dual tandem vernier tuning. Coverage is from 3.5 mHz to 10 mHz. 120 Volt AC wall transformer included. |
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Other Projects For Sale! |
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$75 |
This was a fun project, but I already know the code. It does have that 1950's code practice oscillator sound that I fondly remember. Requires external batteries. |
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$75 |
Code practice oscillator built in the old school way. A single #43 tube runs on low voltages. Includes 120 volt wall wart transformer. Sale Pending! |
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My crystal and tube projects are for sale!
Why? Well, because people keep asking me and I am running out of room to put them!
Please understand the following: These sets are homemade, therefore they are not physically
perfect nor electronically perfect. The all do receive stations.
A wire antenna at least 75 feet is required and a good ground. Good high
impedance headphones or a crystal earphone is
also a must, although you could also connect these to an audio amplifier.
Also be aware that I have been fine tuning these sets and have not updated
the pictures. If you ask, I will gladly send you a fresh picture of the
set that you are interested in purchasing.
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