• Country
• Japan

• Manufacturer / Brand
• Sharp; Osaka

• Year
• 1965 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 124919

• • alternative name: Hayakawa Electric Co.Ltd.

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

• Number of Transistors
• 10

• Semiconductors

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

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

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Batteries / addl. power jack / C: 4 x 1.5 / ? Volt

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

• Power out
• 0.7 W (1 W max.)

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

• from Radiomuseum.org
• Model: FM-AM-MB 10 Transistor FY-151 - Sharp; Osaka

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

• Dimensions (WHD)
• 8.625 x 4.75 x 1.875 inch / 219 x 121 x 48 mm

• Notes

• Bands are broadcast (530-1650 kHz), tropical (1.6-4.3 MHz), and FM (86.5-108 MHz).

• Net weight (2.2 lb = 1 kg)
• 3.5 lb (3 lb 8 oz) / 1.589 kg

• Price in first year of sale
• 40.25 USD

• Mentioned in
• Original Sharp Service Unterlagen

• Literature/Schematics (1)
• Photofact TSM Transistor Radio Series SAMS (TSM-59, Sept. 1965 for FY-151M)

• Literature/Schematics (2)
• Collector's Guide To TrR1 Bunis trans.94 (1996 page 242 for FY-151M)

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

• Other Models

• Here you find 1338 models, 1209 with images and 517 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sharp; Osaka