• Country
• United States of America (USA)

• Manufacturer / Brand
• Sherwood, Chicago

• Year
• 1973 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 215524

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superhet with RF-stage; ZF/IF 455/10700 kHz

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

• Details
• Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 50/60 Hz, 115 - 125 Volt

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

• Power out
• 150 W (max.)

• Material
• Wooden case

• from Radiomuseum.org
• Model: AM/FM Stereo Receiver S-7200 - Sherwood, Chicago

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 17.5 x 5.5 x 14 inch / 445 x 140 x 356 mm

• Notes

• The Sherwood S-7200 AM/FM Stereo Solid-State Receiver has the following features

  • Solid State ceramic IF filters
  • ​Microcircuits: field effect transistors
  • FM interchannel "Hush" muting circuit
  • Direct coupled amplifier
  • Balance, treble and bass controls
  • Loudness control
  • Zero center tuning meter
  • Stereo headphone jack
  • Others too numerous to mention

  The discriminating audiophile will note that this receiver was displayed in an episode of Columbo entitled "The Bye-Bye Sky High I.Q. Murder Case" which first aired on March 22, 1977.  It is connected to a record changer that was used to convict the murderer!

  Made in Japan

• Price in first year of sale
• 223.95 USD

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

• Other Models

• Here you find 117 models, 103 with images and 40 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sherwood, Chicago