R-110-A (R-110-B) (R-110-E) chassis information only
Stewart Warner Corp.; Chicago (IL)
- Land
- USA
- Hersteller / Marke
- Stewart Warner Corp.; Chicago (IL)
- Jahr
- 1933/1934
- Kategorie
- Rundfunkempfänger (Radio - oder Tuner nach WW2)
- Radiomuseum.org ID
- 61735
-
- Marke: Ferrodyne
Klicken Sie auf den Schaltplanausschnitt, um diesen kostenlos als Dokument anzufordern.
- Anzahl Röhren
- 10
- Hauptprinzip
- Super mit HF-Vorstufe; ZF/IF 177,5 kHz
- Anzahl Kreise
- 6 Kreis(e) AM
- Wellenbereiche
- Mittelwelle und Kurzwelle.
- Betriebsart / Volt
- Wechselstromspeisung / depending on suffix - see text 105-230 Volt
- Lautsprecher
- Dynamischer LS, mit Erregerspule (elektrodynamisch)
- Belastbarkeit / Leistung
- 7 W (sinus/unverzerrt)
- Material
- Metallausführung
- von Radiomuseum.org
- Modell: R-110-A chassis information only - Stewart Warner Corp.; Chicago
- Form
- Chassis - Einbaugerät
- Bemerkung
-
110 A is for 115 V, 60 cycles
110 B is for 115 V, 25 cycles
110 E is for 230 V, 60 cycles (Export)
suffix "T" identifies twin speaker model and "F" phono model; push-pull af output stage.RF-stage, but the second IF (177.5 kc) has only one tuned circuit (resulting in 6 circuits). The tube 27 is the oscillator and the other the phase inverter for push-pull output. Tube 51 is a noise suppressor.
Distinctions: Model 110-A is the normal model for 115 volts, 60 cycles. Model 110-B is for 25 cycle mains, 110-E is for 250 volts, 60 cycles. Additional suffix T identifies twin speaker model (field coils in series, voice coils in parallel) - see for instance this R-110AT Side Table and additional suffix F is with phono. This same chassis was used for console models (chair side) and for tombstone models like this model 1107 or tombstone with 2 loudspeakers R-110AT (see the R-110 chassis model page). Since we don't know which variant was used in which cabinet, we can not create models for which we have no evidence. Please tell us if you find more variants for the R-110 series.
- Datenherkunft extern
- Ernst Erb
- Schaltungsnachweis
- Rider's Perpetual, Volume 4 = ca. 1934 and before
- Literaturnachweis
- Collector's Guide to Antique Radios 4. Edition
- Literatur/Schema (1)
- Machine Age to Jet Age II (page 293.)
- Weitere Modelle
-
Hier finden Sie 2120 Modelle, davon 397 mit Bildern und 1977 mit Schaltbildern.
Alle gelisteten Radios usw. von Stewart Warner Corp.; Chicago (IL)
Forumsbeiträge zum Modell: Stewart Warner Corp.: R-110-A chassis information only
Threads: 1 | Posts: 2
Administrators, I uploaded photos today, then the search showed yet another Model 110. It seeems we curently have a separate model just for the schmatics and a model for the tombstone. To fix this, I will upload the photos to the tombstone, and create a new model for the side table version. Both the tombstone and the side table I own are Model R-110AT, as the model label is apparntly for the chassis, not the cabinet.
Stephen Masek, 12.Jun.14