• Country
• United States of America (USA)

• Manufacturer / Brand
• Sparkomatic Corporation; Milford (PA)

• Year
• 1989

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 267743

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Graphic Equalizer Booster GE50 - Sparkomatic Corporation;

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 121 x 35 x 121 mm / 4.8 x 1.4 x 4.8 inch

• Notes

• Stereo. 50/100 W AF out.

  Made in Taiwan.

• Price in first year of sale
• 69.95 $

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 28 models, 28 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sparkomatic Corporation; Milford (PA)