• Country
• Lithuania (Lithuania, Vilnius)

• Manufacturer / Brand
• Panevezys Electrotechnical Works, Panevezys

• Year
• 1966

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 155250

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 4

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 2 x 4,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Power out
• 1 W (unknown quality)

• from Radiomuseum.org
• Model: Elektromegafon Balsas - Panevezys Electrotechnical

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 195 x 110 x 56 mm / 7.7 x 4.3 x 2.2 inch

• Notes
• A megaphone is a portable device whose application is to amplify a person's voice towards a targeted direction. Common uses for megaphones are at sporting events, political functions, and generally when one needs to address congregations of people in open spaces.
  Model name Balsas - translate - Voice.

• Net weight (2.2 lb = 1 kg)
• 1 kg / 2 lb 3.2 oz (2.203 lb)

• Mentioned in
• SU Magazine "Radio" 12 1966, p.40

• Literature/Schematics (1)
• -- Schematic

• Author
• Model page created by Zenonas Langaitis. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Panevezys Electrotechnical Works, Panevezys