• Country
• Poland

• Manufacturer / Brand
• Unitra DIORA - Radiowerk Dzierzoniow,

• Year
• 1971

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 281272

• Number of Transistors
• 10

• Semiconductors
• BF215 BF215 BF214 BF214 BF214 BC528 BC528 AC180 AC180 AC181

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

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

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

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

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

• Power out
• 1.5 W (undistorted)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Jubilat DMT-401 [OIRT Version] - Unitra DIORA - Radiowerk

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 508 x 158 x 135 mm / 20 x 6.2 x 5.3 inch

• Net weight (2.2 lb = 1 kg)
• 4 kg / 8 lb 13 oz (8.811 lb)

• Author
• Model page created by Sándor Selyem-Tóth. 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,