Receiving Transformer Loose Coupler No. 400

Frost, Herbert H.; Chicago (IL)

Dati

Forum

Immagini

Collezioni

Paese
USA (Stati Uniti d'America)

Produttore / Marca
Frost, Herbert H.; Chicago (IL)

Anno
1917–1922

Categoria
Modulo per radio pre 1926 (non un particolare, nessun tasto)

Radiomuseum.org ID
120165

Immagini
Schemi

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803624) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803627) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803629) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803634) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803630) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 2263278) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Collection privée (réf.: 1281)

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 2305377) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
1922 Frost Radio catalog page 15

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803631) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803628) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803626) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803625) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803632) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1803633) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (1)
Frost Loose Coupled Receiving Transformer

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1000407) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Old Ebay auction

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 979695) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1000408) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Old ebay auction

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1335501) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Ebay Item: 261125538460

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1335502) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Ebay Item: 261125538460

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1335503) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Ebay Item: 261125538460

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1335506) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Ebay Item: 261125538460

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1335507) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Ebay Item: 261125538460

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1335508) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Old Ebay Auction

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1335509) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Old Ebay Auction

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1335510) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Old Ebay Auction

Receiving Transformer Loose Coupler No. 400; Frost, Herbert H.; (ID = 1335511) mod-pre26 — Frost, Herbert H.; Receiving Transformer Loose Coupler No. 400 (2)
Old Ebay Auction

Specifiche tecniche

Principio generale
Sintonizzatore pre 1926 (not a wave trap)

Gamme d'onda
Onde medie (OM) e onde lunghe (OL).

Tensioni di funzionamento
Alimentazione non richiesta

Altoparlante
- - Nessuna uscita audio.

Materiali
Vari materiali

Radiomuseum.org
Modello: Receiving Transformer Loose Coupler No. 400 - Frost, Herbert H.; Chicago IL

Forma
Diverse forme (descritte nelle note).

Dimensioni (LxAxP)
18 x 0 x 0 inch / 457 x 0 x 0 mm

Annotazioni
Primary coil provided with a slider, 12 times tapped secondary moveable coil.

Prezzo nel primo anno
8.50 $

Fonte dei dati
-- Collector info (Sammler)

Bibliografia
- - Manufacturers Literature (1922 Frost Radio catalog page 15)

Autore
Modello inviato da un iscritto da A. Utilizzare "Proponi modifica" per inviare ulteriori dati.

Altri modelli
In questo link sono elencati 21 modelli, di cui 18 con immagini e 0 con schemi.
Elenco delle radio e altri apparecchi della Frost, Herbert H.; Chicago (IL)

Collezioni | Musei | Letteratura

Collezioni

Il modello Receiving Transformer Loose Coupler fa parte delle collezioni dei seguenti membri.

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