• Country
• Hong Kong

• Manufacturer / Brand
• GS Gama Sonic Industries (HK) Ltd.; Kowloon

• Year
• 1992 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 216410

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

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

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Alternating Current supply (AC) / 220; 240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Radio Cassette Player GS-728 - GS Gama Sonic Industries HK

• Shape
• Tablemodel with Clock ((Alarm-) Clock Radio).

• Dimensions (WHD)
• 228 x 58 x 138 mm / 9 x 2.3 x 5.4 inch

• Notes
• OM: 540-1620 kHz. FM: 88-108 MHz. Cassette Stop System.

• Mentioned in
• Le grand livre de la TSF (Nº fiche=15829)

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

• Other Models

• Here you find 2 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from GS Gama Sonic Industries (HK) Ltd.; Kowloon