• Country
• Japan

• Manufacturer / Brand
• Sansui Electric Co., Ltd.; Tokyo

• Year
• 1981 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 149982

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• Alternating Current supply (AC) / 110; 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 90 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 3900Z - Sansui Electric Co., Ltd.;

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 485 x 138 x 318 mm / 19.1 x 5.4 x 12.5 inch

• Notes
• AM/FM-Receiver mit 2 x 45 Watt Sinus an 8 Ohm. Gleichstromverstärker mit Servoregelung.
  Automatischer Sendersuchlauf mit Drucktasten, je 6 Stationsspeicher.
  Synthesizer HF- Eingangsstufe.
  Radiofrequenz mit Digitalanzeige und LED- Analoganzeige, Verstärkerleistungsanzeige mit LED.
  Gesamtklirrfaktor: 0,03%, Frequenzgang: 5 - 100 kHz (+0dB, -3dB). Loudness, High-Filter, Mute.
  Farbe Silber/Holzdekor.

• Net weight (2.2 lb = 1 kg)
• 8 kg / 17 lb 9.9 oz (17.621 lb)

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 430 models, 416 with images and 133 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sansui Electric Co., Ltd.; Tokyo