• Country
• Japan

• Manufacturer / Brand
• Roadstar; Japan

• Year
• 1990 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 280049

• • Brand: Roadstar El. GmbH

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

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

• Details
• Cassette-Recorder or -Player; Radio with other functions

• Power type and voltage
• Dry Batteries / AA: 2 x 1,5 Volt

• Loudspeaker
• - For headphones or amp.

• Power out
• 0.1 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Stereo Radio Cassette Player Bass Boost System PST-1110 - Roadstar; Japan

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

• Dimensions (WHD)
• 115 x 78 x 28 mm / 4.5 x 3.1 x 1.1 inch

• Notes

• Selettore BBS -radio AM/FM; Tasti Play -FF- stop

• Net weight (2.2 lb = 1 kg)
• 0.340 kg / 0 lb 12 oz (0.749 lb)

• Author
• Model page created by Edoardo Sigismondo. See "Data change" for further contributors.

• Other Models

• Here you find 94 models, 92 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Roadstar; Japan