• Country
• United States of America (USA)

• Manufacturer / Brand
• Newcomb Audio Products Co.; Hollywood, (CA)

• Year
• 1958 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 354243

• Number of Tubes
• 10

• Valves / Tubes
• 6SJ7 6SN7GT 6SQ7 6L6G 6L6G 6L6G 6L6G 6AF6G 5U4G 5U4G

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 117 Volt

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

• Power out
• 50 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: Booster Amplifier K-50 B - Newcomb Audio Products Co.;

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

• Notes

• PA booster amplifier, with Overload Indicator and 'Watts' control.

• Author
• Model page created by Gottfried Silberhorn. See "Data change" for further contributors.

• Other Models

• Here you find 60 models, 56 with images and 34 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Newcomb Audio Products Co.; Hollywood, (CA)