FM/AM Stereo Tuner ST-2300 100 Volt Japanese Model

Panasonic, Matsushita, National ナショナル (also tubes); Osaka

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  • Year
  • 1975
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 180386

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Transistors
  • 6
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 / 10700 kHz
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 100 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: FM/AM Stereo Tuner ST-2300 [100 Volt Japanese Model] - Panasonic, Matsushita,
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 392 x 89 x 257 mm / 15.4 x 3.5 x 10.1 inch
  • Notes
  • Tunes the Japanese FM band 76-90MHz; MW 525-1605kHz. FM MPX Stereo. FM Freq. Response 20Hz-15KHz (+0.2 -2.0dB) FM auto/muting switch, FM/AM band switch, LED FM stereo indicator. Moving coil tuning meter. AM Ferrite aerial, 75 Ohm FM aerial connections. Power consumption 5 Watts. Also contains 3 ICs: HA1137W (FM IF AMP); HA1156W (FM MPX); HA1151 (AM RF/IF AMP), and seven diodes.
  • Net weight (2.2 lb = 1 kg)
  • 2.5 kg / 5 lb 8.1 oz (5.507 lb)
  • Source of data
  • -- Schematic
  • Author
  • Model page created by Roger Brinkman. See "Data change" for further contributors.

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