• Country
• Japan

• Manufacturer / Brand
• Yamaha Co.; Hamamatsu

• Year
• 1972–1974

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 126759

• • alternative name: Nippon Gakki

• 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) / 240 Volt

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

• Power out
• 80 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: CR-700 - Yamaha Co.; Hamamatsu

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 420 x 130 x 300 mm / 16.5 x 5.1 x 11.8 inch

• Notes
• Yamaha Natural Sound System model CR-700.
  AM/FM Stereo Receiver mit 40 Watt Sinus per Kanal (1kHz), 0,05% Klirrfaktor. Rausch- und Rumpelfilter, 2 Mikrofoneingänge, AFC-Berührungsautomatik.
  Außen an der Rückseite befindet sich eine bewegliche MW-Antenne.

• Net weight (2.2 lb = 1 kg)
• 10 kg / 22 lb 0.4 oz (22.026 lb)

• Source of data
• - - Data from my own collection

• Mentioned in
• Advertisement - Suono HiFi Stereo, n.13, Agosto 1972 - Italy

• Author
• Model page created by Edith Mills. See "Data change" for further contributors.

• Other Models

• Here you find 768 models, 734 with images and 380 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Yamaha Co.; Hamamatsu