70 Highboy Early
Philco, Philadelphia Stg. Batt. Co.; USA
- Country
- United States of America (USA)
- Manufacturer / Brand
- Philco, Philadelphia Stg. Batt. Co.; USA
- Year
- 1931/1932
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 51136
Quelle Bechstein
Quelle Bechstein
Quelle Bechstein
Quelle Bechstein
Scanned from the Philco Folder 2674.
Scanned from the Philco Folder 2674.
From 1931 Philco sales flip book.
Picture courtesy of guest Robin McClelland
Picture courtesy of guest Robin McClelland
Picture courtesy of guest Robin McClelland
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superhet with RF-stage; ZF/IF 260 kHz
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 115 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 70 Highboy [Early] - Philco, Philadelphia Stg. Batt
- Shape
- Console, Highboy (legs > 50 %).
- Notes
-
Model 70 was available in a cathedral cabinet, a lowboy, and a highboy. The early and late versions used a different tube lineup. Model 70 is for 50-60 Hz power; model 70A is for 25-60 Hz power.
- Price in first year of sale
- 65.75 $
- External source of data
- Ernst Erb
- Source of data
- Radio Collector`s Guide 1921-1932
- Circuit diagram reference
- Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)
- Mentioned in
- Philco Radio 1928-1942
- Literature/Schematics (1)
- Philco 1928-36 Wiring Diagrams, Parts Lists, and Essential Service Data
- Literature/Schematics (2)
- Pre-War Consoles
- Literature/Schematics (3)
- Philco Folder 2674.
- Other Models
-
Here you find 4017 models, 2213 with images and 3667 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Philco, Philadelphia Stg. Batt. Co.; USA
Collections
The model 70 is part of the collections of the following members.