• Country
• France

• Manufacturer / Brand
• LGT, Laboratoire Générale de Telecommunications; Saint-Cloud

• Year
• 1955–1957

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 195197

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

• Number of Tubes
• 6

• Valves / Tubes
• 6BA6 6BE6 6BA6 6AV6 6BA6 6AK6 0A2

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Line / Storage batteries (perhaps also batteries) / 220/12 Volt

• Loudspeaker
• Ø 10 cm = 3.9 inch

• Power out
• 0.5 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Récepteur d'alerte RR49A RRTP2A - LGT, Laboratoire Générale de

• Shape
• Rack

• Dimensions (WHD)
• 235 x 125 x 190 mm / 9.3 x 4.9 x 7.5 inch

• Notes
• Appareil de l'armée française. De 0,4 à 20,4 Mhz en 4 gammes.
  Composants PHILIPS, bobinages sur rotacteur.
  Alimentation d'origine séparée 220V / 12V

• Net weight (2.2 lb = 1 kg)
• 4 kg / 8 lb 13 oz (8.811 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Olivier Palix. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 3 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from LGT, Laboratoire Générale de Telecommunications; Saint-Cloud