Microphone 77L
Astatic Corp.; Conneaut (OH)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Astatic Corp.; Conneaut (OH)
- Year
- 1945–1960 ?
- Category
- Microphone or Pick-up element
- Radiomuseum.org ID
- 289641
-
- alternative name: Omnitronics LLC
- Material
- Metal case
- from Radiomuseum.org
- Model: Microphone 77L - Astatic Corp.; Conneaut OH
- Shape
- Miscellaneous shapes - described under notes.
- Dimensions (WHD)
- 2.125 x 8 x 2.6875 inch / 54 x 203 x 68 mm
- Notes
-
Dynamic Cardioid Microphone Model 77L, 30-15,000 Hz, dynamic cartridge.
Output -48 dB at 40kOhms, -53dB at 150/250 Ohms, -52 dB at 30/50 Ohms.
The 77L is the same as the Astatic Model 77 except for special mount for Astatic G or UG8 Grip-to Talk Deskstand.
- Net weight (2.2 lb = 1 kg)
- 2 lb 6 oz (2.375 lb) / 1.078 kg
- Mentioned in
- - - Manufacturers Literature (Astatic Microphones Catalogue C1970)
- Author
- Model page created by Jack Sorensen. See "Data change" for further contributors.
- Other Models
-
Here you find 47 models, 45 with images and 13 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Astatic Corp.; Conneaut (OH)
Collections
The model Microphone is part of the collections of the following members.