Radiola II (2) AR-800
RCA RCA Victor Co.: Radiola II AR-800 [Radio] ID = 2350571 1400x1169
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RCA Manufacturing || Victor Talking Machine | ||||
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| Jahr: 1922–1924 | Kategorie: Rundfunkempfänger (Radio - oder Tuner nach WW2) | ||||
| Röhren | 2: UV199 UV199 |
| Hauptprinzip | Geradeaus oder Audion mit Rückkopplung; 1 NF-Stufe(n) |
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| Anzahl Kreise | 1 Kreis(e) AM |
| Wellenbereiche | Mittelwelle, keine anderen. |
| Spezialitäten | |
| Betriebsart / Volt | Trockenbatterien / 2 x 22,5 & 2 x 4,5 Volt |
| Lautsprecher | - Für Kopfhörer oder NF-Verstärker |
| Belastbarkeit / Leistung | |
| von Radiomuseum.org | Modell: Radiola II AR-800 - RCA RCA Victor Co. Inc.; New |
| Material | Gerät mit Holzgehäuse |
| Form | Reisegerät > 20 cm (netzunabhängig betreibbar) |
| Abmessungen (BHT) | 12 x 10 x 8 inch / 305 x 254 x 203 mm |
| Bemerkung | Made by General Electric. Introduced December 1922, discontinued March 1924. Dou to shortage on UV199 tubes the real marketing started only in 1923, although the set was existing well in 1922. Early instructions and sales pamphlets (see also schematic) referred to two "B" batteries for 45 Volts. That is good for headphone use. To operate a Loudspeaker later (and more common) models can use 90 Volts plus a "C" battery (to reduce distortion and B-current. These sets have a terminal plate for "C" and additional "B" mounted on top of the Audio X-former. Seems that the first sets [without the terminal plate on the Audio X-former]..does have the decals in the front door/lid.. instead of having them placed in the back door/lid behind the batteries... |
| Nettogewicht | 6.1 kg / 13 lb 7 oz (13.436 lb) |
| Originalpreis | 97.00 $ |
| Datenherkunft extern | Ernst Erb |
| Datenherkunft | Radio Collector`s Guide 1921-1932 |
| Schaltungsnachweis | Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931) |
| Literaturnachweis | Radio Manufacturers of the 1920's, Vol. 3 |
| Literatur/Schema (1) | Vintage Radio 1887-1929, Greenwood's Classic Pictorial Album (Radio Broadcast, Aug. 1923) |
| Literatur/Schema (2) | Radiola, the golden Age of RCA (p.170 ff) |
| Literatur/Schema (3) | Radio Broadcast, Jul. 1923, p. 262 |
Alle gelisteten Radios usw. von RCA (RCA Victor Co. Inc.); New York (NY)
Hier finden Sie 4925 Modelle, davon 2893 mit Bildern und 4000 mit Schaltbildern.
