• Country
• Japan

• Manufacturer / Brand
• Onkyo, Osaka Denki Onkyo K.K.; Osaka

• Year
• 1990 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 214586

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• PLL, Phase-locked loop

• Wave bands
• Broadcast (BC) and FM or UHF.

• Details
• Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 120 Volt

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

• Power out
• 90 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Quartz Synthesized Tuner Amplifier TX-822 - Onkyo, Osaka Denki Onkyo K.K.;

• Shape
• Book-shelf unit.

• Notes
• Onkyo Quartz Synthesized Tuner Amplifier Model TX-822.
  AM/FM Stereo Receiver with 2x 45 watts into 8 ohms, THD 0,08%.
  Speakers A, B, A+B, 10 Presets, Inputs Tape1, Tape2, Phono, CD.
  Bass-, Treble-Control, Remote Interactive System Control.
  Power Consumption 160 watts.
  Design Black.
  Made in Malaysia

• Net weight (2.2 lb = 1 kg)
• 16 lb 5 oz (16.313 lb) / 7.406 kg

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

• Other Models

• Here you find 638 models, 615 with images and 62 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Onkyo, Osaka Denki Onkyo K.K.; Osaka