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National 2 Band 7 Transistor EA-175

National 2 Band 7 Transistor EA-175; Panasonic, (ID = 1734139) Radio
 
National 2 Band 7 Transistor EA-175; Panasonic, (ID = 1734140) Radio
National 2 Band 7 Transistor EA-175; Panasonic, (ID = 1733859) Radio
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National 2 Band 7 Transistor EA-175; Panasonic, (ID = 1733859) Radio
Panasonic,: National 2 Band 7 Transistor EA-175 [Radio] ID = 1733859 800x723
Select picture or schematic to display from thumbnails on the right and click for download.
For model National 2 Band 7 Transistor EA-175, Panasonic, Matsushita, National ナショナル (also tubes); Osaka:
Photo from manual.
 
Country:  Japan
Manufacturer / Brand:  Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Year: 1958 ? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 7: 2SA102 2SA102 2SA55 2SA55 2SB171 2SB176 2SB176 OA70 MA23
Main principle Superheterodyne (common)
Wave bands Broadcast and Short Wave (SW).
Details
Power type and voltage Dry Batteries / AA: 4 x 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: National 2 Band 7 Transistor EA-175 - Panasonic, Matsushita,
Material Plastics (no bakelite or catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Notes

Frequency Range:
MW: 540 - 1600 kHz
SW:   3.9 - 10 MHz

Two earphone jacks, external speaker jack, earphone/speaker selection switch.

Net weight (2.2 lb = 1 kg) 0.640 kg / 1 lb 6.6 oz (1.41 lb)
Mentioned in -- Schematic

Model page created by Daniel Rosha. See "Data change" for further contributors.



All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Here you find 2668 models, 2428 with images and 508 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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