Rubin - Rubis L {Рубин Л} T7 {Т7}
Sarapoul Orjonikidze Radio Works
- Country
- Soviet Union
- Manufacturer / Brand
- Sarapoul Orjonikidze Radio Works
- Year
- 1966
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 75742
Manufacturer documentation
Rubis en état de marche
Chassis
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 7
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz
- Tuned circuits
- 5 AM circuit(s)
- Wave bands
- Long Wave and/or Very Low Frequency (VLF).
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / 2,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 cm = 1.6 inch
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Rubin - Rubis L {Рубин Л} T7 {Т7} - Sarapoul Orjonikidze Radio
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 45 x 54 x 24 mm / 1.8 x 2.1 x 0.9 inch
- Notes
-
only longwave 150-408 kHz.
No output transformer,but special speaker with 3 leads. 2 leads on transistors collectors, le third on negative pole of the battery.batteries: 4 PX625.
- Net weight (2.2 lb = 1 kg)
- 0.1 kg / 0 lb 3.5 oz (0.22 lb)
- Source of data
- -- Schematic
- Author
- Model page created by Iven Müller. See "Data change" for further contributors.
- Other Models
-
Here you find 38 models, 38 with images and 27 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sarapoul Orjonikidze Radio Works
Collections
The model Rubin - Rubis L {Рубин Л} is part of the collections of the following members.