- Country
- United States of America (USA)
- Manufacturer / Brand
- Masco Mark Simpson Company Inc., Long Island
- Year
- 1953 ?
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 365441
Picture from service manual.
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 60Hz, 117V=110-120 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: EMM-6 - Masco Mark Simpson Company Inc
- Shape
- Tablemodel, with any shape - general.
- Notes
-
Masco model EMM-6 is an AC operated 6 channel audio pre-amplifier.
Note a schematic error: the rectifier diode, M1, should be reversed to generate a positive voltage on C1.
- Literature/Schematics (2)
- Photofact Folder, Howard W. SAMS (Set 216, folder 3, dated 9-53)
- Author
- Model page created by Dirk Taekels. See "Data change" for further contributors.
- Other Models
-
Here you find 154 models, 123 with images and 125 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Masco Mark Simpson Company Inc., Long Island