• Country
• Japan

• Manufacturer / Brand
• Technics (brand)

• Year
• 1981

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 154728

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 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-Z45 - 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 Integrated Amplifier with 35 W_RMS per channel into 8 Ω.
  Power output: 35 W per channel into 8 Ω (stereo)
  Frequency response: 5 Hz to 80 kHz
  Total harmonic distortion: 0.03%
  Damping factor: 40
  Input sensitivity: 2.5 mV (MM), 150 mV (line)
  Signal to noise ratio: 75 dB (MM), 86 dB (line)
  Output: 150 mV (line)
  Speaker load impedance: 4 Ω to 16 Ω

  Sanyo STK2038 thick film pack power amplifier

• Net weight (2.2 lb = 1 kg)
• 5.8 kg / 12 lb 12.4 oz (12.775 lb)

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

• Other Models

• Here you find 1066 models, 1028 with images and 181 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Technics (brand)