National TR-525ES
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
- 1977–1979
- Category
- Television Receiver (TV) or Monitor
- Radiomuseum.org ID
- 77705
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 1
- Valves / Tubes
- Number of Transistors
- 26
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 38900/33400 kHz; 3 AF stage(s)
- Wave bands
- VHF incl. FM and/or UHF (see notes for details)
- Power type and voltage
- Line / Batteries (any type) / 220 / 9 x 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8.5 cm = 3.3 inch
- Power out
- 0.35 W (unknown quality)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: National TR-525ES - Panasonic, Matsushita,
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 333 x 148 x 280 mm / 13.1 x 5.8 x 11 inch
- Notes
- Portable 5" b/w TV, VHF and UHF tuner. External 12-V-power supply possible.
1 IC, 26 Transistors, 19 Diodes, 1 Thermistor, 1 H.V. Rectifier.
- Net weight (2.2 lb = 1 kg)
- 4 kg / 8 lb 13 oz (8.811 lb)
- Source of data
- Handbuch VDRG 1977/1978
- Author
- Model page created by Karl Günther Goldsteiner. See "Data change" for further contributors.
- Other Models
-
Here you find 3036 models, 2812 with images and 630 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
Collections
The model National is part of the collections of the following members.