• Country
• Latvia (Latvia, Riga)

• Manufacturer / Brand
• Leibovic, A.; Riga, LV

• Year
• 1939 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 132981

• Number of Tubes
• 4

• Valves / Tubes
• KCH1 KH1 KBC1 KL5

• Main principle
• Superheterodyne (common); ZF/IF 469 kHz; 2 AF stage(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Storage and/or dry batteries / 120 & 2 Volt

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet. / Ø 18 cm = 7.1 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: TB644 - Leibovic, A.; Riga, LV

• Shape
• Tablemodel, low profile (big size).

• Mentioned in
• -- Collector info (Sammler)

• Other Models

• Here you find 22 models, 21 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Leibovic, A.; Riga, LV