Sound Level Meter
Meck, John, Industries, Inc.; Plymouth (IN)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Meck, John, Industries, Inc.; Plymouth (IN)
- Year
- 1939
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 266986
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Material
- Various materials
- from Radiomuseum.org
- Model: Sound Level Meter - Meck, John, Industries, Inc.;
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Notes
-
Patter 15 portable acoustic sound level meter is calibrated to read in decibels of sound level (range plus 50 to 130 db.)
- Price in first year of sale
- 60.00 $
- Literature/Schematics (1)
- Radio Retailing (Radio & Television R.) (February 1939 page 39)
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 114 models, 77 with images and 77 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Meck, John, Industries, Inc.; Plymouth (IN)