7H921 Ch= 7F04

Zenith Radio Corp.; Chicago, IL

Daten

Forum

Bilder

Sammlungen

Land
USA

Hersteller / Marke
Zenith Radio Corp.; Chicago, IL

Jahr
1949

Kategorie
Rundfunkempfänger (Radio - oder Tuner nach WW2)

Radiomuseum.org ID
67973

- anderer Name: Chicago Radio Lab

Bilder
Schaltpläne

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 117998) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (3)
Beitman

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 117999) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (3)
Beitman

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 277798) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (3)
Rider

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 277799) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (3)
Rider

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 277800) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (3)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 277801) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (3)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386566) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 61107) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (2)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 312175) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (2)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386560) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386561) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386562) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386563) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386564) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386565) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386567) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386568) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1386569) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1391183) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (2)
Ebay Seller chef1800 Item No.: 321063291990

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1391184) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (2)
Ebay Seller chef1800 Item No.: 321063291990

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1391185) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (2)
Ebay Seller chef1800 Item No.: 321063291990

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1391186) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (2)
Ebay Seller chef1800 Item No.: 321063291990

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1502900) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (2)

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1642508) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)
american radio design Greg mercurio

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1642509) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)
American Radio Design Greg Mercurio

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 1642510) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)
American Radio Design Greg Mercurio

7H921 Ch= 7F04; Zenith Radio Corp.; (ID = 2812989) Radio — Zenith Radio Corp.; 7H921 Ch= 7F04 (1)
RECONSTRUCTED LABEL

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Technische Daten

Anzahl Röhren
7

Röhren
12BA6 12BE6 12BA6 12BA6 12AU6 19T8 35B5

Hauptprinzip
Super mit HF-Vorstufe; ZF/IF 455/10700 kHz

Wellenbereiche
Mittelwelle und UKW (FM).

Betriebsart / Volt
Allstromgerät / 117 Volt

Lautsprecher
Dynamischer LS, keine Erregerspule (permanentdynamisch) / Ø 4 inch = 10.2 cm

Material
Bakelit (Pressstoff)

von Radiomuseum.org
Modell: 7H921 Ch= 7F04 - Zenith Radio Corp.; Chicago,

Form
Tischmodell, Zusatz nicht bekannt - allgemein.

Abmessungen (BHT)
12 x 7 x 6.5 inch / 305 x 178 x 165 mm

Bemerkung
Selenium Rectifier

Datenherkunft extern
Ernst Erb

Datenherkunft
The Radio Collector's Directory and Price Guide 1921 - 1965

Schaltungsnachweis
Rider's Perpetual, Volume 20 covering 1950

Literaturnachweis
Collector's Guide to Antique Radios 4. Edition

Literatur/Schema (1)
Machine Age to Jet Age II (page 326.)

Weitere Modelle
Hier finden Sie 4491 Modelle, davon 4096 mit Bildern und 3604 mit Schaltbildern.
Alle gelisteten Radios usw. von Zenith Radio Corp.; Chicago, IL

Sammlungen | Museen | Literatur

Sammlungen

Das Modell 7H921 befindet sich in den Sammlungen folgender Mitglieder.

Forum