• Country
• Italy

• Manufacturer / Brand
• Lambda - Olivieri e Glisenti; Torino

• Year
• 1937 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 231830

• Number of Tubes
• 3

• Valves / Tubes
• AF7 AL1 WE54

• Main principle
• TRF with regeneration

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 115; 130; 160; 220 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 15 cm = 5.9 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: F643 M - Lambda - Olivieri e Glisenti;

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 315 x 320 x 230 mm / 12.4 x 12.6 x 9.1 inch

• Net weight (2.2 lb = 1 kg)
• 6.850 kg / 15 lb 1.4 oz (15.088 lb)

• Author
• Model page created by Valentino Tancredi. See "Data change" for further contributors.

• Other Models

• Here you find 62 models, 29 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lambda - Olivieri e Glisenti; Torino