• Country
• Japan

• Manufacturer / Brand
• Sharp; Osaka

• Year
• 1970

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 123914

• • alternative name: Hayakawa Electric Co.Ltd.

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

• Number of Transistors
• 21

• Semiconductors
• 2SK19 2SC394 2SC380 2SC372 2SC735 2SB415

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

• Tuned circuits
• 8 AM circuit(s)     10 FM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 120 or 220 Volt

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

• Power out
• 3 W (4 W max.)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Solid State FM-AM 2-Band FM Multiplex Stereo MPX-37 - Sharp; Osaka

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 3.75 x 10.625 x 7 inch / 95 x 270 x 178 mm

• Notes

• Sharp MPX-37

  Frequency ranges:
  AM = 530 - 1650 kHz
  FM = 87.5 - 108.5 MHz

  Speaker units in matching dimensions (7.25" x 10.625" x 7") were included. The set was delivered with 2 dial scales, easily replaceable to convert between horizontal and vertical operation.

  Power requirements depending on country (120 V USA or 220 V others).
  Semiconductors listed once per type.

  See also model Universum VT 2607.
  Made in Japan 302.

  ---

  Ausgangsleistung 2 x 1,5 Watt unverzerrt bzw 2 x 2,0 Watt Musikleistung an 8 Ω, passende Lautsprecherboxen (180 x 260 x 180mm) mit Breitbandlautsprechern wurden mitgeliefert. Stereo-Decoder für UKW, AFC abschaltbar, Schieberegler, DIN Anschlußbuchsen für Tonband, Chinchanschluß für Plattenspieler.

  Das Gerät wurde mit zwei Skalenscheiben ist für horizontalen- und vertikalen Einsatz geliefert, die einfach zu ersetzen sind.

  Halbleiter nur einmal je Type gelistet.

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

• Literature/Schematics (2)
• Funk-Technik (FT) (12/1970, S. 455, 456 / Neuvorstellung, Messe Hannover)

• Author
• Model page created by Josef Pilz. See "Data change" for further contributors.

• Other Models

• Here you find 1328 models, 1200 with images and 515 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sharp; Osaka