• Country
• Italy

• Manufacturer / Brand
• Siemens Italia; Milano

• Year
• 1965 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 145597

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

• Number of Transistors
• 9

• Semiconductors
• AF114 AF115 AF115 AF116 AF116 OC71 OC75 OC74 OC74 RL32g or. OA79 RL232g or. OA79

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

• Tuned circuits
• 4 AM circuit(s)     4 FM circuit(s)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Dry Batteries / 2 x 4,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 1.5 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: RRT1421 - Siemens Italia; Milano

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

• Dimensions (WHD)
• 200 x 150 x 100 inch / 5080 x 3810 x 2540 mm

• Source of data
• -- Original-techn. papers.

• Author
• Model page created by Giorgio Costa. See "Data change" for further contributors.

• Other Models

• Here you find 214 models, 158 with images and 164 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siemens Italia; Milano