• Country
• United States of America (USA)

• Manufacturer / Brand
• Stellar (Astra Trading Corp.); New York, NY

• Year
• 1962 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 224197

• Number of Transistors
• 6

• Semiconductors
• 2SA142 2SA141 2SA141 2SB135 2SB136 2SB136 MD60

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries / 1 x 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 cm = 2.4 inch

• Power out
• 0.1 W (max.)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Six Transistor RT-300 - Stellar Astra Trading Corp.;

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 109 x 67 x 32 mm / 4.3 x 2.6 x 1.3 inch

• Notes

• Circuit board and schematic similar to Bestone 6 Transistor.

  Made in Hong Kong

• Net weight (2.2 lb = 1 kg)
• 0.181 kg / 0 lb 6.4 oz (0.399 lb)

• Author
• Model page created by Wolfgang Koenig. See "Data change" for further contributors.

• Other Models

• Here you find 16 models, 16 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Stellar (Astra Trading Corp.); New York, NY