• Country
• Lithuania (Lithuania, Vilnius)

• Manufacturer / Brand
• ELFA Elektrotechnical Works, Vilnius

• Year
• 1955

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 150761

• • alternative name: Vilnius Electrotechnical Works

• Number of Tubes
• 4

• Valves / Tubes
• 6Н9С 6Н8С 6П6С 6Е5С

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Record Player + Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 127 / 220 Volt

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

• Power out
• 1.5 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Elfa 6 - ELFA Elektrotechnical Works,

• Shape
• Tablemodel, with any shape - general.

• Notes
• Tape recorder and record player based on one motor. Record head block and tape reels are removable. No quick tape rewinding. Two track recording on both turntable speeds possible, at 33 or 78 rpm. Total 13 minutes record time at 78 rpm speed. Vertical movable tape recording head block when changing recording track. Recording speed was not constant - changed from start to finish, but record was played at same speed as recorded. 500 m max tape spool. Tape moving from up spool to down and conversely, because only one-up or down spool are turning.
  Following model was Elfa 6-1m.

• Mentioned in
• -- Collector info (Sammler)

• Literature/Schematics (1)
• -- Original-techn. papers.

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

• Other Models

• Here you find 36 models, 35 with images and 18 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from ELFA Elektrotechnical Works, Vilnius