radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

Majestic Croydon 215 Ch= 210

Majestic Croydon 215 Ch= 210; Grigsby-Grunow - (ID = 673507) Radio
 
Majestic Croydon 215 Ch= 210; Grigsby-Grunow - (ID = 673508) Radio
 
Majestic Croydon 215 Ch= 210; Grigsby-Grunow - (ID = 673509) Radio
Majestic Croydon 215 Ch= 210; Grigsby-Grunow - (ID = 1130542) Radio
Use red slider bar for more.
Majestic Croydon 215 Ch= 210; Grigsby-Grunow - (ID = 1130542) Radio
Grigsby-Grunow -: Majestic Croydon 215 Ch= 210 [Radio] ID = 1130542 468x690
Select picture or schematic to display from thumbnails on the right and click for download.
For model Majestic Croydon 215 Ch= 210, Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL):
Image Courtesy of Mark V. Stein for Radiomuseum.org use only.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Year: 1932 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 10: 35 35 27 35 35 2S 27 47 47 80
Main principle Superhet with RF-stage; ZF/IF 175 kHz; Screengrid 1926-1935
Tuned circuits 7 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Alternating Current supply (AC) / 115 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: Majestic Croydon 215 Ch= 210 - Grigsby-Grunow -Hinds Co.
Material Wooden case
Shape Console, Highboy (legs > 50 %).
Notes 4 legged highboy with stretcher base.
Uses one or more spray shield tubes; push-pull af output stage; two speakers (one PM and one dyn. speaker); mentioned in Rider´s index.
Price in first year of sale 119.00 $
External source of data Ernst Erb
Source of data Radio Collector`s Guide 1921-1932
Circuit diagram reference Rider's Perpetual, Volume 3 = 1933 and before
Mentioned in The Radio Collector's Directory and Price Guide 1921 - 1965
Literature/Schematics (1) Pre-War Consoles


All listed radios etc. from Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Here you find 200 models, 118 with images and 156 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
rmXorg