• Country
• United States of America (USA)

• Manufacturer / Brand
• Ampeg (Portaflex); Linden, NJ

• Year
• 1991

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 117503

• Number of Tubes
• 6

• Valves / Tubes

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - For headphones or amp.

• from Radiomuseum.org
• Model: VL 501/1001 - Ampeg Portaflex; Linden, NJ

• Source of data
• - - Manufacturers Literature

• Author
• Model page created by Manfred Wedekind. See "Data change" for further contributors.

• Other Models

• Here you find 38 models, 0 with images and 37 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ampeg (Portaflex); Linden, NJ