• Country
• Germany

• Manufacturer / Brand
• Braun; Frankfurt

• Year
• 1963/1964

• Category
• Radio module post 1925 (not a part, not a key)

• Radiomuseum.org ID
• 24679

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

• Number of Transistors
• 2

• Semiconductors
• AC151 AC151 RL232g RL232g RL32g RL32g

• Power type and voltage
• Powered by external power supply or a main unit. / AC 6,3 or DC -10 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Printed Circuit Board

• from Radiomuseum.org
• Model: Stereo-Decoder TD9 - Braun; Frankfurt

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 130 x 25 x 70 mm / 5.1 x 1 x 2.8 inch

• Notes
• Einfacher Schaltdecoder (Zeitmultiplex-Decoder) mit Frequenzverdoppler 19 auf 38 kHz, Schaltdioden im Ausgang, kein Stereoindikator, Betrieb an U_h 6,3 VAC oder -10 VDC.

• External source of data
• Erb

• Source of data
• Handbuch VDRG 1963/1964

• Mentioned in
• -- Schematic

• Other Models

• Here you find 1063 models, 931 with images and 652 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Braun; Frankfurt