• Country
• United States of America (USA)

• Manufacturer / Brand
• Scott; H.H.; Maynard, Massachusetts

• Year
• 1959

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 153369

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

• Number of Tubes
• 5

• Valves / Tubes
• 12AX7 12AX7 EL34 EL34 5U4GA

• Number of Transistors

• Semiconductors
• Selenium-Rectifier

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 110-120 Volt

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Laboratory Amplifier 250 - Scott; H.H.; Maynard,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 330 x 178 x 241 mm / 13 x 7 x 9.5 inch

• Notes
• The Scott Model 250 is an AC Operated 5 Tube Audio Amplifier.

• Net weight (2.2 lb = 1 kg)
• 12.2 kg / 26 lb 14 oz (26.872 lb)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Date 1-60, Set 469, Folder 17)

• Author
• Model page created by Egon Penker. See "Data change" for further contributors.

• Other Models

• Here you find 181 models, 164 with images and 74 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Scott; H.H.; Maynard, Massachusetts