• Country
• Germany

• Manufacturer / Brand
• Watson (Marke / brand)

• Year
• 1990 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 178562

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

• Number of Transistors
• 5

• Semiconductors

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• Batteries / addl. power jack / 3 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 cm = 2 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: World Receiver TR-4029 - Watson Marke / brand

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

• Dimensions (WHD)
• 125 x 75 x 25 mm / 4.9 x 3 x 1 inch

• Notes

• 7 SW bands 5,9 MHz to 21,95 MHz. 2x 1.5 V batteries UM3AA. Power jack for 3 V DC in. Earphone jack.
  5 Transistors, 1 IC.

• Net weight (2.2 lb = 1 kg)
• 0.2 kg / 0 lb 7 oz (0.441 lb)

• Author
• Model page created by Karl Günther Goldsteiner. See "Data change" for further contributors.

• Other Models

• Here you find 62 models, 60 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Watson (Marke / brand)