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69 All Wave-Selector

69 All Wave-Selector; Stromberg-Carlson Co (ID = 641944) Converter
 
69 All Wave-Selector; Stromberg-Carlson Co (ID = 641945) Converter
 
69 All Wave-Selector; Stromberg-Carlson Co (ID = 641946) Converter
 
69 All Wave-Selector; Stromberg-Carlson Co (ID = 641947) Converter
 
69 All Wave-Selector; Stromberg-Carlson Co (ID = 641948) Converter
69 All Wave-Selector; Stromberg-Carlson Co (ID = 651205) Converter 69 All Wave-Selector; Stromberg-Carlson Co (ID = 651207) Converter
69 All Wave-Selector; Stromberg-Carlson Co (ID = 651208) Converter 69 All Wave-Selector; Stromberg-Carlson Co (ID = 539531) Converter
69 All Wave-Selector; Stromberg-Carlson Co (ID = 539528) Converter 69 All Wave-Selector; Stromberg-Carlson Co (ID = 1515725) Converter
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69 All Wave-Selector; Stromberg-Carlson Co (ID = 651205) Converter
Stromberg-Carlson Co: 69 All Wave-Selector [Converter] ID = 651205 900x598
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For model 69 All Wave-Selector, Stromberg-Carlson Co. ; Rochester (NY)
 
Country:  United States of America (USA)
Manufacturer / Brand:  Stromberg-Carlson Co. ; Rochester (NY)
Brand
 
Te-Lek-Tor-Et
Year: 1934 Category: Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter
Valves / Tubes 4: 6D6 76 6A7 5Z3
Main principle RF Converter/Adapter (not voltage converter); ZF/IF 545 kHz
Tuned circuits 4 AM circuit(s)
Wave bands Broadcast plus more than 2 Short Wave bands.
Details
Power type and voltage Alternating Current supply (AC) / 105-125 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: 69 All Wave-Selector - Stromberg-Carlson Co. ;
Material Wooden case
Shape Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
Notes The Stromberg-Carlson No. 69 All-Wave Selector is a Superheterodyne Frequency Changer. Has to be connected to the RF input (Ant. and GND connections) of a good standard broadcast receiver which needs to be tuned to 545 kc (IF) to receive the SW bands. BC is still tuned as usual. The Converter gives an extension of the tuning range from 1500 kc to 25 Mc. There seems to be a model 69 without own power supply, all necessary voltages being provided by model 68 power supply. See model 68.
External source of data Ernst Erb
Source of data The Radio Collector's Directory and Price Guide 1921 - 1965
Circuit diagram reference Rider's Perpetual, Volume 5 = ca. 1934 and before
Mentioned in Rider's 5-11 to 5-14
Literature/Schematics (1) Machine Age to Jet Age II (page 294.)
Literature/Schematics (2) Cathedral & Tombstone Radios (page 264.)


All listed radios etc. from Stromberg-Carlson Co. ; Rochester (NY)
Here you find 779 models, 473 with images and 652 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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