Stereophonic Tape Recorder 5740
Wollensak 3M; St. Paul, Minnesota
- Country
- United States of America (USA)
- Manufacturer / Brand
- Wollensak 3M; St. Paul, Minnesota
- Year
- 1965 ??
- Category
- Sound/Video Recorder and/or Player
- Radiomuseum.org ID
- 133404
Picture courtesy of guest William Cady
Picture courtesy of guest William Cady
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Details
- Tape Recorder
- Power type and voltage
- Alternating Current supply (AC) / 105-120 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Stereophonic Tape Recorder 5740 - Wollensak 3M; St. Paul,
- Shape
- Tablemodel, with any shape - general.
- Notes
- 3M Wollensack 5740 Stereophonic Tape Recorder;
4 track, 3 speed: 7.5, 3,75 & 1,875 ips, 2 VU meter, headphone and mic in jack, ext. speaker terminals, radio/phono RCA in, pre-amp RCA out, 4 digit tape counter.
- Source of data
- -- Collector info (Sammler)
- Author
- Model page created by a member from A. See "Data change" for further contributors.
- Other Models
-
Here you find 23 models, 18 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Wollensak 3M; St. Paul, Minnesota