• Year
  • 1946
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 50868

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 7
  • from Radiomuseum.org
  • Model: 46-280 Code 121 - Philco, Philadelphia Stg. Batt
  • Notes
  •  
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 15 = 1947 and before

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 Forum

Forum contributions about this model: Philco, Philadelphia: 46-280 Code 121

Threads: 1 | Posts: 4

I own this model (46-280-125), and wish to contribute some info that is currently missing on the model page...

 

Principle: single conversion superhetrodyne

Tuned circuits: 2 total (1 oscillator + 1 mixer

Wave bands:  MW AM broadcast band only\

Power type & voltage:  105-120 VAC 50/60 Hz

Loudspeaker:  3 x 5 inch oval, dynamic, field exciter coil

Material: bakelite (brown typical) cabinet

Dimensions (WHD):  11.5 x 7.25 x 6.50 inches

Stephen Kangas, 05.Feb.10

Weitere Posts (4) zu diesem Thema.