• Country
• Japan

• Manufacturer / Brand
• Technics (brand)

• Year
• 1982/1983 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 81684

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

• Number of Transistors
• 11

• Semiconductors
• 2SC2320 2SA1015 2SA1123 2SC1815 2SC1384 MA1062 MA150 SR1K2 S2V20 MA1200 RC4559 AN7060 STK2038 TA7318 HA12010

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 50/60 Hz: 110; 120; 220; 240 Volt

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

• Power out
• 70 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Integrated Amplifier SU-Z22 - Technics brand

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 430 x 86 x 288 mm / 16.9 x 3.4 x 11.3 inch

• Notes

• Stereo amplifier, 2 x 35 W.

  Different versions:

  • SU-Z22 (E), (EG), (EK), (EF), (EH), (EB), (XA), (XL)
  • SU-Z22 (K) (E), (EG), (EH)

  Areas:

  • E = Switzerland and Scandinavia
  • EG = Germany (FRG)
  • EK = United Kingdom
  • EF = France
  • EH = Holland
  • EB = Belgium
  • XA = East South Asia, Oceania, Africa, Middle Near East and Central South America
  • XL = Australia
     
  • (K) denominates black color types

  Semiconductors listed once per type.

• Net weight (2.2 lb = 1 kg)
• 5.7 kg / 12 lb 8.9 oz (12.555 lb)

• Source of data
• -- Original prospect or advert

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Hugo Sneyers. See "Data change" for further contributors.

• Other Models

• Here you find 1065 models, 1027 with images and 178 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Technics (brand)