• Country
• Poland

• Manufacturer / Brand
• Unitra DIORA - Radiowerk Dzierzoniow,

• Year
• 1985 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 107023

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

• Number of Transistors
• 21

• Semiconductors
• BF414 BF440 BF440 BF440 BF245 BF194 BC239 BC239 BC239 BC239 BC239 BC308 BC238 BC238 BC238 BC238 BC238 BC308 BD135 BC239 BC239

• Main principle
• Superheterodyne (common); ZF/IF 465/ 10700 kHz

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

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 20 W (unknown quality)

• Material
• Various materials

• from Radiomuseum.org
• Model: Aida AWS-103 - Unitra DIORA - Radiowerk

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 440 x 90 x 305 mm / 17.3 x 3.5 x 12 inch

• Notes

• Der Empfänger Aida AWS-103 hat Anschlüsse für TA und für TB, enthält 4 ICs und hat eine Ausgangsleistung von 2x 10 Watt. Statt des Transistors BC238 wurde auch der Typ BCP510 eingesetzt.

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 271 models, 225 with images and 137 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unitra DIORA - Radiowerk Dzierzoniow,