930A
Philips akc. spol.,: 930A [Radio] ID = 2022254 1400x1611
Select picture or schematic to display from thumbnails on the right and click for download.
|
|
||||
| Year: 1931/1932 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 4: E438 E438 B443 or C443 1801 |
|---|
| Main principle | TRF with regeneration; 2 AF stage(s) |
|---|---|
| Tuned circuits | 1 AM circuit(s) |
| Wave bands | Broadcast (MW) and Long Wave. |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 103-253 Volt |
| Loudspeaker | Magnetic loudspeaker (reed) of high quality (4 magnet poles). |
| Power out | |
| from Radiomuseum.org | Model: 930A - Philips akc. spol., Praha- |
| Material | Various materials |
| Shape | Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only). |
| Dimensions (WHD) | 410 x 470 x 170 mm / 16.1 x 18.5 x 6.7 inch |
| Notes | The Philips model 930A is a regenerative TRF - which is not quite clearly shown on the schematic - see here in this article about it. |
| Net weight (2.2 lb = 1 kg) | 6.8 kg / 14 lb 15.6 oz (14.978 lb) |
| Literature/Schematics (1) | Beran: Historicke Radio I |
Model page created by Eduard Pavlik. See "Data change" for further contributors.
All listed radios etc. from Philips akc. spol., Praha-Hloubetin
Here you find 141 models, 116 with images and 107 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
