AF Millivoltmeter BM239
Tesla; Praha, Bratislava etc.
- Country
- Czechoslovakia
- Manufacturer / Brand
- Tesla; Praha, Bratislava etc.
- Year
- 1955 ??
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 164819
-
- Brand: Supraphon
- Number of Tubes
- 4
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Alternating Current supply (AC) / 120; 220 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: AF Millivoltmeter BM239 - Tesla; Praha, Bratislava etc.
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 190 x 270 x 235 mm / 7.5 x 10.6 x 9.3 inch
- Notes
- Frequency range: 30Hz - 100kHz.
Voltage range: 3mV - 300V in 11 subranges.
- Net weight (2.2 lb = 1 kg)
- 9 kg / 19 lb 13.2 oz (19.824 lb)
- Source of data
- -- Original-techn. papers.
- Author
- Model page created by Gabriel Toth. See "Data change" for further contributors.
- Other Models
-
Here you find 1836 models, 1155 with images and 665 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Tesla; Praha, Bratislava etc.