Crystal Microphone 80
Turner Co. (The); Cedar Rapids (IA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Turner Co. (The); Cedar Rapids (IA)
- Year
- 1953 ?
- Category
- Microphone or Pick-up element
- Radiomuseum.org ID
- 266054
-
- Brand: Colortone
Audio Engineering September 1953 - Page 12
Audio Engineering September 1953 - Page 12
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - For headphones or amp.
- Material
- Various materials
- from Radiomuseum.org
- Model: Crystal Microphone 80 - Turner Co. The; Cedar Rapids
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 0 x 4.5 x 0 inch / 0 x 114 x 0 mm
- Notes
-
Turner Crystal Microphone Model 80.
58db below 1V/dyne/sq.cm
80 - 7000Hz
Optional:
Stand Model C-4 (USD 5.75)
- Net weight (2.2 lb = 1 kg)
- 0 lb 5 oz (0.313 lb) / 0.142 kg
- Price in first year of sale
- 15.95 USD
- Mentioned in
- -- Original prospect or advert (Audio Engineering September 1953 - Page 12)
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 74 models, 55 with images and 21 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Turner Co. (The); Cedar Rapids (IA)
Collections
The model Crystal Microphone is part of the collections of the following members.