Microphone SR90D
Turner Co. (The); Cedar Rapids (IA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Turner Co. (The); Cedar Rapids (IA)
- Year
- 1959 ??
- Category
- Microphone or Pick-up element
- Radiomuseum.org ID
- 314628
-
- Brand: Colortone
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Material
- Metal case
- from Radiomuseum.org
- Model: Microphone SR90D - Turner Co. The; Cedar Rapids
- Dimensions (WHD)
- 3.75 x 2.5 x 1.5 inch / 95 x 64 x 38 mm
- Notes
-
Dynamic microphone. It was delivered as an OEM version to other companies,
e.g. Collins as MM-1, also military version Type No. M-127/FRC93.
SR90R is a carbon version.
- Net weight (2.2 lb = 1 kg)
- 1 lb 6 oz (1.375 lb) / 0.624 kg
- Mentioned in
- -- Original-techn. papers.
| SR90D Specifications | 657 KB |
- Documents regarding this model
- Author
- Model page created by Ottmar Rollmann. See "Data change" for further contributors.
- Other Models
-
Here you find 74 models, 57 with images and 23 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 Microphone is part of the collections of the following members.