38L (38, 38A) Late
Philco, Philadelphia Stg. Batt. Co.; USA
- Produttore / Marca
- Philco, Philadelphia Stg. Batt. Co.; USA
- Anno
- 1934/1935
- Categoria
- Radio (o sintonizzatore del dopoguerra WW2)
- Radiomuseum.org ID
- 139504
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- Numero di tubi
- 5
- Principio generale
- Supereterodina (in generale); ZF/IF 460 kHz
- Gamme d'onda
- Onde medie (OM) e tropicali/polizia (150-200m).
- Tensioni di funzionamento
- Batterie (di accumulatori e/o a secco) / 135, 67.5, 2, -3, & -7 Volt
- Altoparlante
- AP magnetodinamico (magnete permanente e bobina mobile)
- Materiali
- Mobile in legno
- Radiomuseum.org
- Modello: 38L [Late] - Philco, Philadelphia Stg. Batt
- Forma
- Console, con gambe d'appoggio basse (< 50%).
- Annotazioni
- The model 38 series are battery operated 2-band sets with a variety of cabinet styles over several years.
There were five versions of the cathedral 38B: Version 1 (1933) has the classic spade-shaped speaker opening used on many Philco cathedral cabinets. Version 2 (1934) has an oval opening with three vertical bars and downward curving additional bars at the bottom. Version 3 (1934-35) has an oval opening with stepped features at the bottom. Version 4 (1935) is similar to version 3, but has a larger escutcheon opening and new dial design. Version 5 (1936) has a cabinet with a continuous arch shape starting from the base and multiple vertical bars in the speaker opening.
The model 38L lowboy has two versions: an early version (1933-34) with four narrow vertical bars at the edges of the speaker opening, along with other embellishment, and a late version (1934-35) with a single vertical bar through the center of the speaker opening, along with other embellishment.
There was also a highboy (1933) and a floor-type console (1935-36).
The chassis had an early version (used for 1933 and early 1934) with a type 15 mixer tube and a later version with type 1A6 mixer (used from mid 1934 onward). Chassis marked as model 38 have no ballast tube and are designed for use with a 2 volt storage battery for filaments. Those marked 38A have a ballast tube (type 6 early; type 1A1 late) and are designed for a dry battery (presumably 3 volts?) for the filament supply.
Two Philco schematics are available: code 121 with type 15 mixer (also found in Rider vol 4) and code 123 with 1A6 mixer.
- Prezzo nel primo anno
- 60.00 $
- Fonte dei dati
- Philco Radio 1928-1942
- Riferimenti schemi
- Rider's Perpetual, Volume 4 = ca. 1934 and before
- Letteratura / Schemi (1)
- Philco 1928-36 Wiring Diagrams, Parts Lists, and Essential Service Data
- Letteratura / Schemi (2)
- Pre-War Consoles
- Autore
- Modello inviato da Thomas Albrecht. Utilizzare "Proponi modifica" per inviare ulteriori dati.
- Altri modelli
-
In questo link sono elencati 4017 modelli, di cui 2213 con immagini e 3667 con schemi.
Elenco delle radio e altri apparecchi della Philco, Philadelphia Stg. Batt. Co.; USA
Collezioni
Il modello 38L (38, 38A) fa parte delle collezioni dei seguenti membri.