• Land
• USA

• Hersteller / Marke
• RCA (RCA Victor Co. Inc.); New York (NY)

• Jahr
• 1952

• Kategorie
• Rundfunkempfänger (Radio - oder Tuner nach WW2)

• Radiomuseum.org ID
• 53356

• • anderer Name: RCA Manufacturing || Victor Talking Machine

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• Anzahl Röhren
• 5

• Röhren
• 12BE6 12BA6 12AV6 50C5 35W4

• Hauptprinzip
• Superhet allgemein; ZF/IF 455 kHz; 2 NF-Stufe(n)

• Anzahl Kreise
• 6 Kreis(e) AM

• Wellenbereiche
• Mittelwelle, keine anderen.

• Betriebsart / Volt
• Wechselstromspeisung / 115 Volt

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

• Belastbarkeit / Leistung
• 1.2 W (Qualität unbekannt)

• Material
• Plastikgehäuse (nicht Bakelit), Thermoplast

• von Radiomuseum.org
• Modell: 2-C-521 Ch= RC-1120 [maroon] - RCA RCA Victor Co. Inc.; New

• Form
• Tischgerät mit integrierter Uhr (Uhrenradio, Radiowecker).

• Abmessungen (BHT)
• 11.8 x 6.1 x 5.5 inch / 300 x 155 x 140 mm

• Bemerkung
• The RCA 2C521 is an AC operated 5 tube AM clock Radio. AM tuning range: 540-1600kHz. Has appliance outlet on rear which may be controlled from clock mechanism. Color = Maroon, button color also Maroon.
  There are three case variations: Model 2C521 is maroon, 2C522 is ivory, and 2C527 is of white color.
  There are two basic chassis: RC 1120(-1) for the maroon set, and RC1120-A for the ivory and white sets.
  By obviously technical reason the tube locations of the Demodulator/1st af and the output tube had been interchanged. The 50C5 was moved towards the speaker, and the 12AV6 closer to the IF-transformer L4.
  The revised chasses received new designations: RC1120 became RC1120-B, and RC1120-A became RC1120-C.
  That results in six different Model/Chassis combinations. Six more combinations could be derived theoretically by misinterpretation of service documentation. We list them with appropriate warning remark to avoid future errors.
  the real models are:
  - 2C521 Ch= 1120-1 (with or without suffix),
  - 2C521 Ch= 1120-B,
  - 2C522 Ch= 1120-A,
  - 2C522 Ch= 1120-C,
  - 2C527 Ch= 1120-A,
  - 2C527 Ch= 1120-C.
  The particular features of chassis 1120-D are not (yet) known.

• Nettogewicht
• 2.5 kg / 5 lb 8.1 oz (5.507 lb)

• Datenherkunft extern
• Ernst Erb

• Schaltungsnachweis
• Beitman Radio Diagrams Vol. 13, 1953

• Literaturnachweis
• Machine Age to Jet Age II (page 232.)

• Literatur/Schema (1)
• Rider's Perpetual, Volume 23 (last) = covering up to 1954

• Literatur/Schema (2)
• RCA Victor Service Notes "Red Book" Series (Volume VIII 1952, Page 13)

• Weitere Modelle

• Hier finden Sie 5131 Modelle, davon 3234 mit Bildern und 4167 mit Schaltbildern.
  Alle gelisteten Radios usw. von RCA (RCA Victor Co. Inc.); New York (NY)