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Year: 1931–1933 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Valves / Tubes | 5: E452T E452T E424N C443 506 |
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Main principle | TRF without regeneration |
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Tuned circuits | 2 AM circuit(s) |
Wave bands | Broadcast (MW) and Long Wave. |
Details | |
Power type and voltage | Alternating Current supply (AC) / 110-240 Volt |
Loudspeaker | Magnetic loudspeaker (reed) of high quality (4 magnet poles). / Ø 28 inch = 71.1 cm |
Power out | |
from Radiomuseum.org | Model: 830A - Philips - Schweiz |
Material | Bakelite case |
Shape | Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only). |
Dimensions (WHD) | 410 x 490 x 220 mm / 16.1 x 19.3 x 8.7 inch |
Notes | Ch=820A Grid detection on E424N.
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Net weight (2.2 lb = 1 kg) | 11.5 kg / 25 lb 5.3 oz (25.33 lb) |
Price in first year of sale | 365.00 SFr. |
External source of data | E. Erb 3-907007-36-0 |
Source of data | Radiokatalog Band 2, Ernst Erb |
Circuit diagram reference | Die «Thali Schemasammlung» führt das Modell. |
Mentioned in | Les Radio PHILIPS de collection |
Literature/Schematics (1) | -- Original-techn. papers. |
All listed radios etc. from Philips - Schweiz
Here you find 287 models, 208 with images and 212 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
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philips-ch: Technische Beschreibung
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Ernst Erb
31.Dec.02 |
1 13 Blätter unter Modell 820A hochgeladen, da Chassis gleich. |