• Country
• Italy

• Manufacturer / Brand
• Elettronica Sestrese; Ovada (Alessandria)

• Year
• 1980 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 193521

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 9 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Microphonic Preamplifier Kit RS199 - Elettronica Sestrese; Ovada

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 65 x 43 x 20 mm / 2.6 x 1.7 x 0.8 inch

• Notes
• Use UA741 Integrated Circuit; connect to transmitter for constant modulation signal level.

• Net weight (2.2 lb = 1 kg)
• 0.050 kg / 0 lb 1.8 oz (0.11 lb)

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Emilio Focosi. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Elettronica Sestrese; Ovada (Alessandria)