• Country
• Japan

• Manufacturer / Brand
• Technics (brand)

• Year
• 1990 ??

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 303833

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

• Number of Transistors
• 50

• Semiconductors
• 2SD1450 2SC3311 2SA1309 2SB1030 2SB621 2SD592 BC114 2SB1357 2SB621 AN7384 M50746 AN7351 DN6851

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Cassette-Recorder or -Player; Hi-Fi equipment

• Power type and voltage
• Other, details in remarks or not known. / AC 230 or AC 2 x 12 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Double Cassette Deck RS-X911 - Technics brand

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 360 x 129 x 270 mm / 14.2 x 5.1 x 10.6 inch

• Notes

• A stereo double cassette deck powered from AC outlets on an external amplifier (SU-X911 model).                                                                                                                                    Synchro start for dubbing with two speed: x1 or x2.

  Deck A: Record/playback, auto select tape with auto reverse.

  Deck B: Only playback and auto select tape.

  From the manufacturer it was designed to be powered by the amplifier. When I found it, I saw a modification to make possible to use this item also on domestic voltage: The application of a transformer 220/12+12 V AC.

  50 transistors, 18 diodes and 6 IC. Semiconductors listed one per type and not all.

• Net weight (2.2 lb = 1 kg)
• 3.5 kg / 7 lb 11.3 oz (7.709 lb)

• Mentioned in
• - - Manufacturers Literature (Service Manual)

• Author
• Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

• Other Models

• Here you find 1066 models, 1028 with images and 182 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Technics (brand)