Grigsby 50 Schematic purchase
Schematics
Search
Search
Valve
Data
Data
Transistor
Data
Data
Contact
Information
Information
Free
Radio Books
Radio Books
Privacy
Policy
Policy
| Grigsby 50 (Gernsback : Radio 1 P: 192B.314(V3)) |
| £1.80 (~ $2.20 or €2.10) |
| Not the correct model? go back to the search page to change |
|
Check your Email address is correct...
Check Spam folder if nothing received! Email me to advise of alternative address. |
| Country | USA |
|---|---|
| Manufacturer | Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL) |
| Model | Majestic Chassis 50 - Grigsby-Grunow -Hinds Co. |
| Year: 1930 | Category: Broadcast Receiver |
| Valves | 8: 24 27 24 24 27 45 45 80 |
| Technology | Superhet IF 175 kHz; Screengrid 1926-1935 |
| Tuned Circuits | 7 AM circuit(s) |
| Wave Bands | Broadcast only (MW). |
| Power type | AC / 110 Volt |
| Source | Book: gernsback Vol: 1 Page: 192b&314(v3) |
| Source | MyFile: majestic_grigsby-50_51_52-1931.radiocraft Page: jpg |
| Source | MyFile: majestic_grigsby-20_21_22_23_30_31_50_52_60_61_62_70_71_72_70b_80_90_90b_100_100b_130a_160_163_super screen grid_180_181_230a_majestic_7bp3_7bp6_7p3_7p6_8p3_8p6_9p3-1933.rider.radio.pdf |
| Source | Book: rider Vol: 8 Page: 1 |
| Source | Book: rider Vol: 1 Page: 18 |