FM/AM Stereophonic Tuner Model 115B

Marantz (Sound United LLC); Vista, CA

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  • Year
  • 1972
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 161957

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

 Technical Specifications

  • Number of Transistors
  • 33
  • Main principle
  • Superhet with RF-stage; ZF/IF 455/10700 kHz
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 50 to 60Hz, 110; 120; 220; 240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: FM/AM Stereophonic Tuner Model 115B - Marantz Sound United LLC;
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 390 x 146 x 300 mm / 15.4 x 5.7 x 11.8 inch
  • Notes

  • Marantz AM/FM Stereophonic Tuner Model 115B. Gyrotouch Tuning. Controls for muting threshold and output volume. Switches for Muting, FM, AM, Hi-Blend, Mono. Instruments for signal strength and center tuning. Black-out dial, escutcheon in brushed anodized aluminium, metal cover in wooden optic. Foldable ferrite rod antenna (AM) at the back.

    There exist single voltage (USA) and multi voltage models (Europe).

    Each semiconductor type listed once only.

    Made in Japan.

  • Net weight (2.2 lb = 1 kg)
  • 7.6 kg / 16 lb 11.8 oz (16.74 lb)
  • Literature/Schematics (1)
  • -- Schematic
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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