Variable Attenuator TF338B
Marconi Instruments, Marconi-Ekco (MI, MEI)
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Marconi Instruments, Marconi-Ekco (MI, MEI)
- Year
- 1951 ?
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 281192
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Variable Attenuator TF338B - Marconi Instruments, Marconi-
- Shape
- Tablemodel, with any shape - general.
- Notes
-
For Audio and low-frequency use.
Variable from 0 to 105 dB.
Impedance is approximately 600 Ω.
- Mentioned in
- - - Manufacturers Literature
- Author
- Model page created by Roy Johnson. See "Data change" for further contributors.
- Other Models
-
Here you find 96 models, 83 with images and 41 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Marconi Instruments, Marconi-Ekco (MI, MEI)
Collections
The model Variable Attenuator is part of the collections of the following members.