• Country
• Argentina

• Manufacturer / Brand
• Radio Prieto S.A, Buenos Aires

• Year
• 1939 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 360159

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

• Number of Tubes
• 6

• Valves / Tubes
• ECH3 EF9 EF9 CBL1 EM3 CY1 C1

• Main principle
• Superheterodyne (common); ZF/IF 475 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• AC/DC-set / 200-250 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: 734 - Radio Prieto S.A, Buenos Aires

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

• Dimensions (WHD)
• 500 x 320 x 210 mm / 19.7 x 12.6 x 8.3 inch

• Notes

• Equipada con el mismo chasis que el Philips modelo AL-374HU

  Same chassis as the Philips Argentina AL-374HU
   

• Net weight (2.2 lb = 1 kg)
• 9.2 kg / 20 lb 4.2 oz (20.264 lb)

• Literature/Schematics (1)
• -- Schematic

• Author
• Model page created by Marco Antonio Cassimiro. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Prieto S.A, Buenos Aires