National Panasonic FM-AM 5-Band Super Sensitive RF-2500B

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

Data
Forum
Pictures
Collections

  • Year
  • 1971 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 321748

 Technical Specifications

  • Number of Transistors
  • 11
  • Semiconductors
  • Main principle
  • Superhet with RF-stage
  • Wave bands
  • Broadcast, (BC) Long Wave (LW), 2 x SW and FM or UHF.
  • Power type and voltage
  • Line / Batteries (any type) / 100; 120; 220; 240 / D: 6 x 1.5 Volt
  • Loudspeaker
  • 2 Loudspeakers
  • Power out
  • 2 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: National Panasonic FM-AM 5-Band Super Sensitive RF-2500B - Panasonic, Matsushita,
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 336 x 220 x 112 mm / 13.2 x 8.7 x 4.4 inch
  • Notes

  • A mains/battery 5 band AM/FM multiband portable radio with a tuned RF stage using a FET. The IF stage has an IC. With an OTL (Output Transformerless) circuit and twin loudspeakers (12cm and 9cm). Large tuning meter, dial light, individual tone controls, built-in antennae and jacks for earphone/external speaker and Multiplex out and a DIN socket for Rec.Out/Phono.

    Similar to the National Panasonic R-2500B 5 Band Super Sensitive radio.

  • Net weight (2.2 lb = 1 kg)
  • 4.7 kg / 10 lb 5.6 oz (10.352 lb)
  • Mentioned in
  • -- Original prospect or advert (1971 National Panasonic Radios & Transceivers catalogue)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum