Build your very own superheterodyne radio. Simple to follow instructions with schematics and wiring diagrams! You get a manual, all the parts including silk screened printed circuit board, 4 tubes, sockets, tuning capacitor, Aerial, Oscillator and IF coils, 4 inch speaker, resistors, capacitors, wire, nuts and bolts etc.
Coverage: Medium Wave 500KHz to 1680KHz
Connections: Aerial, Earth
Tuning: Air Variable Capacitor with built in 3:1 reduction drive
IF Frequency: 455KHz
Tubes: (numbers in brackets are US types)
DK91 (1R5) Mixer Osc
DF96 or DF91 (1AJ4 or 1T4) IF
DF96 or DF91 (1AJ4 or 1T4) AF
DL95 (3Q4) Audio Output
Dial: Linear scale
Power 63 to 90 volts HT, 1.5 volts LT
You will need:
Wire Cutters/ Stripper
Long Nose pliers
M3 nut spinner (or use the pliers)
Batteries (10 PP3 Batteries) and (1 D Cell)
An optional Battery Eliminator is also available
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