Nepente Ch= 20
Marelli Radiomarelli: Nepente Ch= 20 [Radio] ID = 921397 588x900
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1934/1935 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 5: 6A7 78 75 41 80 |
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| Main principle | Superheterodyne (common); ZF/IF 456 kHz |
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| Tuned circuits | 6 AM circuit(s) |
| Wave bands | Wave Bands given in the notes. |
| Details | Record Player (perh.Changer); Visual Tuning Indicator pre Eye |
| Power type and voltage | Alternating Current supply (AC) / 110, 160, 220 Volt |
| Loudspeaker | Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
| Power out | |
| from Radiomuseum.org | Model: Nepente Ch= 20 - Marelli Radiomarelli; Sesto |
| Material | Wooden case |
| Shape | Console, Highboy (legs > 50 %). |
| Dimensions (WHD) | 550 x 950 x 360 mm / 21.7 x 37.4 x 14.2 inch |
| Notes | Chassis "Tipo 20". Il modello "NEPENTE" è stato prodotto in due versioni che differiscono tra loro per la forma delle gambe e per la forma delle maniglie degli sportelli, la versione più recente, che è anche la più rara, ha le stesse gambe del modello "ARIONE". Nepente was manufactured in two versions which differs only in the shape of the legs and the handles of the doors Tre gamme d'onda. Strumento indicatore di sintonia. Controllo di tono. |
| Price in first year of sale | 1'950.00 ITL |
| Source of data | Guida Pratica Antique Radio (1) 1999 |
| Mentioned in | La moderna Supereterodina, Ravalico, 1938 (pag. 372) |
| Literature/Schematics (1) | -- Schematic |
| Literature/Schematics (2) | -- Schematic (Schemario degli Apparecchi Radio. D.E. Ravalico – Hoepli – 1944.) |
Model page created by Alessandro De Poi. See "Data change" for further contributors.
All listed radios etc. from Marelli (Radiomarelli); Sesto San Giovanni (MI)
Here you find 440 models, 336 with images and 260 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
