• Land
• USA

• Hersteller / Marke
• Philco, Philadelphia Stg. Batt. Co.; USA

• Jahr
• 1933/1934

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

• Radiomuseum.org ID
• 18821

Klicken Sie auf den Schaltplanausschnitt, um diesen kostenlos als Dokument anzufordern.

• Anzahl Röhren
• 11

• Röhren
• 78 6A7 78 37 37 78 77 42 42 42 80

• Hauptprinzip
• Super mit HF-Vorstufe; ZF/IF 175 kHz

• Wellenbereiche
• Mittelwelle und Tropenband (75-200m).

• Betriebsart / Volt
• Wechselstromspeisung / 115 Volt

• Lautsprecher
• Dynamischer LS, mit Erregerspule (elektrodynamisch)

• Material
• Gerät mit Holzgehäuse

• von Radiomuseum.org
• Modell: 17B - Philco, Philadelphia Stg. Batt

• Form
• Tischgerät, Kathedralenform (Hochformat, bogig bis spitzbogig, nicht nur runde Ecken).

• Bemerkung
•   The model 17 series was similar to the model 18 series of high-end multiband receivers, but had only two bands (BC and 1.5 - 4 MHz) and fewer cabinet styles. It was also less popular and was sold for a shorter time than the model 18 series. Like the model 18 series, the 17 series had shadow meters (tuning aid) and QAVC ("quite automatic volume control"), a squelch circuit to quiet noise between stations.
  
  There were six models in the series: Model 17B (1934-34) was a cathedral. Model 17L (1933) was the earlier of two lowboys, with four mostly vertical bars through the speaker grill. Model 17LS (1933-34) was the later more ornate lowboy, with four narrow vertical bars at the sides of the speaker grill, along with other embellishments. Model 17D (1933) was a highboy with doors. Model 17RX was a chairside with separate large speaker cabinet. Model 17XS (1933-34) was a floor-type console with inclined sounding board.
  
  The chassis used in the 17B cathedral used a type 80 rectifier, while those used in other less compact models used a 5Z3. There was a version of the chassis designed for 25-40 Hz power, and these chassis are marked as "17A" (with the -A being a chassis suffix, not to be confused with the suffix of the main model number, which designates cabinet style).

• Originalpreis
• 65.00 $

• Datenherkunft extern
• E. Erb 3-907007-36-0

• Schaltungsnachweis
• Die «Thali Schemasammlung» führt das Modell.

• Literaturnachweis
• Philco Radio 1928-1942 (Rider's Perpetual, Vol. 4)

• Literatur/Schema (1)
• Philco 1928-36 Wiring Diagrams, Parts Lists, and Essential Service Data

• Weitere Modelle

• Hier finden Sie 4017 Modelle, davon 2213 mit Bildern und 3667 mit Schaltbildern.
  Alle gelisteten Radios usw. von Philco, Philadelphia Stg. Batt. Co.; USA