Kraftverstärker 75 Watt 8321.907

• Country
• Germany

• Manufacturer / Brand
• Funkwerk Kölleda, VEB, RFT, - vorm. Neutrowerk, Neutro-Werk (Ostd.)

• Year
• 1960 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 79468

• Picture
• Schematics

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

• Number of Tubes
• 8

• Valves / Tubes
• ECC83 ECC83 EF80 EF80 SRS552 SRS552 EYY13 EYY13 StR280/40

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110, 127, 220, 240 Volt

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Kraftverstärker 75 Watt 8321.907 - Funkwerk Kölleda, VEB, RFT, -

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 520 x 202 x 275 mm / 20.5 x 8 x 10.8 inch

• Notes
• 5-stufiger Gegentaktverstärker in Einschubtechnik, alle Anschlüsse über Messerleisten, CR-Eingang 100 kOhm/100 mV für Vollaussteuerung, Eingangswahlschalter, getrennte Höhen- und Tiefenregelung, 100-V-Ausgang, Aussteuerungsanzeige und Kontrolle der Arbeitspunkte der Endröhren über eingebautes Instrument.

• Net weight (2.2 lb = 1 kg)
• 23 kg / 50 lb 10.6 oz (50.661 lb)

• External source of data
• org.techn.-Papers

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Author
• Model page created by Michael Seiffert. See "Data change" for further contributors.

• Other Models

• Here you find 127 models, 103 with images and 44 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Funkwerk Kölleda, VEB, RFT, - vorm. Neutrowerk, Neutro-Werk (Ostd.)