• Country
• Germany

• Manufacturer / Brand
• ITT Schaub-Lorenz

• Year
• 1970/1971

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 28156

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

• Number of Transistors
• 11

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line / Batteries (any type) / 110-150; 200-240 / 5×1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Power out
• 0.7 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: SL51 Automatic 51312621 - ITT Schaub-Lorenz

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 170 x 63 x 236 mm / 6.7 x 2.5 x 9.3 inch

• Notes
• Aussteuerungsautomatik für Aufnahme.

• Net weight (2.2 lb = 1 kg)
• 2 kg / 4 lb 6.5 oz (4.405 lb)

• Price in first year of sale
• 219.00 DM

• External source of data
• Erb

• Source of data
• Handbuch VDRG 1970/1971 / Radiokatalog Band 2, Ernst Erb

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

• Other Models

• Here you find 776 models, 713 with images and 371 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from ITT Schaub-Lorenz