• Country
• United States of America (USA)

• Manufacturer / Brand
• Radolek Co., Chicago

• Year
• 1941

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 366070

• Number of Tubes
• 14

• Valves / Tubes
• 6SF5 6SF5 6SF5 6SF5 6N7 6N7 6N7 6H6 6L6 6L6 6L6 6L6 5Z3 5Z3

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 105-120 Volt

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

• Power out
• 50 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: 50 Watt Deluxe Amplifier 15131 - Radolek Co., Chicago

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

• Dimensions (WHD)
• 19.5 x 9 x 9.25 inch / 495 x 229 x 235 mm

• Notes

• Price listed with 14 matched Sylvania tubes.

• Price in first year of sale
• 58.67 USD

• Mentioned in
• Radolek Catalog (1941 catalog profit guide page 106)

• Author
• Model page created by Glen Orriss. See "Data change" for further contributors.

• Other Models

• Here you find 358 models, 272 with images and 66 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radolek Co., Chicago