• Country
• Spain

• Manufacturer / Brand
• Raes, Radio Ballestá, Emilio Ramís Ballestá; Barcelona

• Year
• 1957 ??

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 319604

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

• Number of Tubes
• 5

• Valves / Tubes
• ECH81 EBF80 EBF80 EL84 EZ80

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz; 1 AF stage(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 125 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Power out
• 5 W (undistorted)

• from Radiomuseum.org
• Model: Simplex RB18 Alterna - Raes, Radio Ballestá, Emilio

• Notes

• Esquema para Kit Radio

• Author
• Model page created by Jose Cal Garcia. See "Data change" for further contributors.

• Other Models

• Here you find 8 models, 1 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Raes, Radio Ballestá, Emilio Ramís Ballestá; Barcelona