National 8 Transistor 2 Band T-22
Panasonic, Matsushita, National ナショナル (also tubes); Osaka
- Country
- Japan
- Manufacturer / Brand
- Panasonic, Matsushita, National ナショナル (also tubes); Osaka
- Year
- 1960 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 258609
Photo from manual.
Edited from internet source
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 8
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Dry Batteries / C: 4 x 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: National 8 Transistor 2 Band T-22 - Panasonic, Matsushita,
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 215 x 133 x 47 mm / 8.5 x 5.2 x 1.9 inch
- Notes
-
External antenna terminal, earphone terminals and one external speaker jack. Tuning indicator, high / low tone switch, band selection switch, battery switch / volume control, speaker / earphone selection switch.
Frequency ranges:
MW = 540 - 1600 kHz
SW = 3.9 - 11 MHz (10.5 MHz on dial)See also National model T-22T with different SW band coverage, as well as Matsushita models T-22M, T-22T and T-22U.
- Price in first year of sale
- 13,900.00 JPY
- Mentioned in
- -- Original-techn. papers.
- Author
- Model page created by Daniel Rosha. See "Data change" for further contributors.
- Other Models
-
Here you find 2987 models, 2764 with images and 620 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka