Transworld (Senator de Luxe) 18H-815

• Country
• Japan

• Manufacturer / Brand
• Sanyo Electric Co. Ltd.; Moriguchi (Osaka)

• Year
• 1968 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 75911

• Picture
• Schematics

Previous Next

Previous Next

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 18

• Semiconductors
• 2SC668 2SC545 or. 2SC772 2SC537 2SA222 2SD187 2SB33 2SB186 2SB187 2SB405 2SD72 1S553 1S188 SZ8 DS410_Diode

• Main principle
• Superheterodyne (common); ZF/IF 455/10700 kHz

• Tuned circuits
• 7 AM circuit(s)     12 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, more than 2 x SW plus FM or UHF.

• Power type and voltage
• Batteries / addl. power jack / D: 8 x 1.5 / DC 12 Volt

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

• Power out
• 2 W (3 W max.)

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Transworld 18H-815 - Sanyo Electric Co. Ltd.;

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 390 x 240 x 120 mm / 15.4 x 9.4 x 4.7 inch

• Notes

• Sanyo Transworld (Transworld - Senator de Luxe) 18H-815, 18 Transistor Super Sensitivity;
  Band coverage:

  • LW 150 - 350 kHz
  • MW 520 - 1605 kHz
  • SW1 2.3 - 7.3 MHz
  • SW2 8.0 - 22.0 MHz
  • 49 m band spread 5.95 - 6.20 MHz
  • FM 87 - 108 MHz

  Separate AM & FM tuning, bass & treble control, squelch, fine tuning, AFC, "Auto" push button for ext. car antenna in, push-button operation, dial light, tuning meter, two telescopic antennas, DIN aux terminal, jacks for earphone.

  AC adaptor model D12-815.

  Speaker: Oval 5" x 7" @4Ω

  Semiconductors listed one per type, 18 Transistors and 9 Diodes (During production a front end protector diode D10, type DS410, is added)

  See also the similar model Senator de Luxe TRN 27412, distibuted in Germany by Quelle GmbH Fürth.

• Net weight (2.2 lb = 1 kg)
• 4.5 kg / 9 lb 14.6 oz (9.912 lb)

• Mentioned in
• Schemario Radio Autoradio Mangianastri edizioni "Il Rostro" Italy, March 1971.

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Thorsten Brandenburg. See "Data change" for further contributors.

• Other Models

• Here you find 1722 models, 1548 with images and 463 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sanyo Electric Co. Ltd.; Moriguchi (Osaka)