Hypermetron 89
Use red slider bar for more.
Zenith Radio Corp.;: Hypermetron 89 [Radio] ID = 897688 252x400
Select picture or schematic to display from thumbnails on the right and click for download.
|
|
||||
|
alternative name
|
Chicago Radio Lab | ||||
|---|---|---|---|---|---|
| Year: 1930 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 10: 24 24 24 24 27 27 27 45 45 80 |
| Main principle | TRF without regeneration; Screengrid 1926-1935 |
|---|---|
| Tuned circuits | 5 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: Hypermetron 89 - Zenith Radio Corp.; Chicago, |
| Material | Wooden case |
| Shape | Console, Highboy (legs > 50 %). |
| Notes | - |
| Price in first year of sale | 265.00 $ |
| External source of data | Ernst Erb |
| Source of data | Radio Collector`s Guide 1921-1932 |
| Circuit diagram reference | Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931) |
| Mentioned in | Zenith Radio The Early Years 1919-1935 |
All listed radios etc. from Zenith Radio Corp.; Chicago, IL
Here you find 4278 models, 3897 with images and 3389 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
