Inra TR104
Technica; Wien: Marke Inra
- Country
- Austria
- Manufacturer / Brand
- Technica; Wien: Marke Inra
- Year
- 1929–1931
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 10805
-
- alternative name: Rabinowitsch & Co
- Brand: Inra
- Number of Tubes
- 4
- Valves / Tubes
- Main principle
- TRF with regeneration; 1 Special; 1 AF stage(s); Neutrodyne
- Tuned circuits
- 2 AM circuit(s)
- Power type and voltage
- Alternating Current supply (AC) / 110-220 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Inra TR104 - Technica; Wien: Marke Inra
- Dimensions (WHD)
- 520 x 280 x 220 mm / 20.5 x 11 x 8.7 inch
- Notes
- Neutro-Reinartz [Kat. Primoris 1930]
- Net weight (2.2 lb = 1 kg)
- 8.2 kg / 18 lb 1 oz (18.062 lb)
- Price in first year of sale
- 390.00 öS +
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Other Models
-
Here you find 110 models, 13 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Technica; Wien: Marke Inra