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Code Practice Oscillator Codemaster CPO-128B

Code Practice Oscillator Codemaster CPO-128B; Bud Radio Inc.; (ID = 2061595) Amateur-D
Code Practice Oscillator Codemaster CPO-128B; Bud Radio Inc.; (ID = 2061591) Amateur-D Code Practice Oscillator Codemaster CPO-128B; Bud Radio Inc.; (ID = 2061592) Amateur-D
Code Practice Oscillator Codemaster CPO-128B; Bud Radio Inc.; (ID = 2061593) Amateur-D Code Practice Oscillator Codemaster CPO-128B; Bud Radio Inc.; (ID = 2061594) Amateur-D
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Code Practice Oscillator Codemaster CPO-128B; Bud Radio Inc.; (ID = 2061591) Amateur-D
Bud Radio Inc.;: Code Practice Oscillator Codemaster CPO-128B [Amateur-D] ID = 2061591 1400x1641
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For model Code Practice Oscillator Codemaster CPO-128B, Bud Radio Inc.; Cleveland (OH)
 
Country:  United States of America (USA)
Manufacturer / Brand:  Bud Radio Inc.; Cleveland (OH)
Year: 1958 ?? Category: Amateur Equipment (Other, but not Key)
Valves / Tubes 2: 35W4 50C5
Wave bands - without
Details
Power type and voltage AC/DC-set / 110 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
Power out
from Radiomuseum.org Model: Code Practice Oscillator Codemaster CPO-128B - Bud Radio Inc.; Cleveland OH
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 5.5 x 6.5 x 3.5 inch / 140 x 165 x 89 mm
Notes

The Bud Radio Codemaster CPO-128B is a code practice oscillator that can be used as a speaker or cpo by selecting "M" (monitor) or "C" (code) on the side of the cabinet. 

There are three versions of the Bud CPO-128: CPO-128, CPO-128A and CPO-128B. This version has two tubes (35W4 and 50C5) with white lettering and veritical bars on the grill.

Model page created by Wayne Childress. See "Data change" for further contributors.



All listed radios etc. from Bud Radio Inc.; Cleveland (OH)
Here you find 13 models, 11 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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