- Country
- United States of America (USA)
- Manufacturer / Brand
- Steelman Phono & Radio Co.; Mount Vernon (NY)
- Year
- 1956 ?
- Category
- Sound/Video Recorder and/or Player
- Radiomuseum.org ID
- 266219
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Details
- Changer (Record changer)
- Power type and voltage
- Alternating Current supply (AC) / 60 Hz, 117V = 105 -120 Volt
- Loudspeaker
- 2 Loudspeakers / Ø 8 inch = 20.3 cm
- Material
- Wooden case
- from Radiomuseum.org
- Model: 3A18U - Steelman Phono & Radio Co.;
- Shape
- Console, Lowboy (legs < 50 %).
- Notes
-
The Steelman model 3A18U is an AC Operated Phono Amplifier with 3 Speed Automatic Record Changer..
The unit contains 2 loudspeakers: 1 perm. magnet dynamic speaker for low frequencies and 1 electrostatic speaker for high frequencies.
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Set 325 Folder 13 Date 8-56)
- Author
- Model page created by Wayne Childress. See "Data change" for further contributors.
- Other Models
-
Here you find 118 models, 78 with images and 105 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Steelman Phono & Radio Co.; Mount Vernon (NY)