• Country
• Spain

• Manufacturer / Brand
• Inter Electrónica, S.A., Inter-Grundig, S.A.; Barcelona

• Year
• 1968

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 232888

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

• Number of Transistors
• 11

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 455/10700 kHz

• Tuned circuits
• 7 AM circuit(s)     11 FM circuit(s)

• Wave bands
• Broadcast, (BC) Long Wave (LW), 2 x SW and FM or UHF.

• Power type and voltage
• Batteries / addl. power jack / 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.5 inch = 11.4 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Euromodul 112 AM/FM TRP-229 - Inter Electrónica, S.A., Inter

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes

• LW 195-290 kHz
  MW/BC 530-1625 kHz
  SW1 1450-4000 kHz
  SW2 5,8-14 MHz
  FM 87,5-108,5 MHz

  Speaker impedance: 16Ω

• Literature/Schematics (1)
• - - Manufacturers Literature

• Author
• Model page created by Carlos Erro Ibáñez. See "Data change" for further contributors.

• Other Models

• Here you find 318 models, 164 with images and 189 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Inter Electrónica, S.A., Inter-Grundig, S.A.; Barcelona