• Country
• Germany

• Manufacturer / Brand
• Rosita, Theo Schmitz GmbH (Audion); Paderborn

• Year
• 1973–1975

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 29038

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 460/10700 kHz

• Tuned circuits
• 7 AM circuit(s)     12 FM circuit(s)

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

• Details
• Other Combination - see Notes

• Power type and voltage
• Alternating Current supply (AC) / 110; 220 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Studio Coburg Ch= R300 - Rosita, Theo Schmitz GmbH

• Shape
• Console with Push Buttons.

• Dimensions (WHD)
• 1050 x 720 x 540 mm / 41.3 x 28.3 x 21.3 inch

• Notes
• Rundfunk-Chassis = Rosita R300, Stereo-NF-Verstärker mit 2 Endstufen je 9 W (Sinus), zwei Lautsprecherboxen (360×720×240 mm) im Lieferumfang;
  Phono-Chassis = Philips GC060;
  Cassetten-Recorder = Philips 2505.

• Net weight (2.2 lb = 1 kg)
• 85 kg / 187 lb 3.6 oz (187.225 lb)

• External source of data
• Erb

• Source of data
• Katalog RFP 1973 / Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 403 models, 384 with images and 103 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Rosita, Theo Schmitz GmbH (Audion); Paderborn