• Country
• United States of America (USA)

• Manufacturer / Brand
• Radio Shack (Tandy, Realistic, Micronta); USA

• Year
• 1983 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 82921

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Realistic TR-3000 - Radio Shack Tandy, Realistic,

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 410 x 330 x 220 mm / 16.1 x 13 x 8.7 inch

• Notes

• Export model for Europe; 3 Motors, 3 Heads, 2 speeds: 3.75/7.5 ips.

  See also  TEAC X300

  Heads: 1 x record, 1 x playback, 1 x erase
  Motor: 1 x capstan, 2 x reel
  Reel size: up to 7 inch reel
  Equalization: NAB
  Tape speeds: 3 3⁄4 7 1⁄2 ips
  Wow and flutter: 0.06% (7 1⁄2 ips)
  Frequency response: 30Hz to 28kHz (7 1⁄2 ips)
  Signal to Noise Ratio: 58dB
  Total harmonic distortion: 0.9%
  Crosstalk: 50dB
  Input: 60mV (line), 0.25mV (mic)
  Output: 0.45V (line)

  Made in Japan by Teac

• Net weight (2.2 lb = 1 kg)
• 13.4 kg / 29 lb 8.2 oz (29.515 lb)

• Author
• Model page created by Peter Böhm. See "Data change" for further contributors.

• Other Models

• Here you find 1300 models, 1182 with images and 130 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Shack (Tandy, Realistic, Micronta); USA