• Country
• Denmark

• Manufacturer / Brand
• Bang & Olufsen (B&O); Struer

• Year
• 1973 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 203418

• • Brand: B&O

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110-240 Volt

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

• Power out
• 40 W (max.)

• Material
• Various materials

• from Radiomuseum.org
• Model: Beolab 1700 - Bang & Olufsen B&O; Struer

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 500 x 75 x 230 mm / 19.7 x 3 x 9.1 inch

• Notes

• Das Bild aus dem Verkaufprospekt zeigt die Kombination aus Verstärker (Beolab 1700) und Tuner (Beomaster 1700).

  Stereo power amplifier 20 + 20 W RMS. Italian GBC advertising shows "Ambiofonico".

  Ambiophony: Artificial reverberation in music reproduction. (Wikipedia).

  Frequency response: 20 to 30,000 Hz.

  Total harmonic distortion: 0.5 % at 1 kHz. Noise to signal ratio: 55 dB.

• Source of data
• -- Original-techn. papers.

• Mentioned in
• -- Original prospect or advert (Rivista Sperimentare dicembre 1975)

• Author
• Model page created by Fritz Czapek † 29.9.17. See "Data change" for further contributors.

• Other Models

• Here you find 477 models, 426 with images and 264 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Bang & Olufsen (B&O); Struer