• Country
• Hong Kong

• Manufacturer / Brand
• Academy; where?

• Year
• 1990 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 216828

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Dry Batteries / 4 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9.5 cm = 3.7 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 2 Band Heavy Duty Water Resistant Radio AA-51 - Academy; where?

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 170 x 155 x 65 mm / 6.7 x 6.1 x 2.6 inch

• Notes
• OM: 540-1600 KHz. FM: 88-108 MHz. Portatil com Alça.

• Mentioned in
• Le grand livre de la TSF (Nº fiche=16264)

• Author
• Model page created by João-Afonso Santos. See "Data change" for further contributors.

• Other Models

• Here you find 17 models, 17 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Academy; where?