• Country
• Austria

• Manufacturer / Brand
• Horny (Hornyphon); Wien

• Year
• 1930/1931

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 8633

• • Brand: Hornyphon

• Number of Tubes
• 4

• Valves / Tubes
• E438 E438 C443 506

• Main principle
• TRF without regeneration

• Wave bands
• Broadcast (MW) and Long Wave.

• Details
• Record Player (not changer)

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 150; 220 Volt

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

• Power out
• 1.5 W (unknown quality)

• from Radiomuseum.org
• Model: Maestro 691E & 691EA - Horny Hornyphon; Wien

• Notes
• Art.690 Type E mit elektrischem Induktionsmotor. Art.693 Type EA zusätzlich mit 10 Groschen Einwurf, Gewicht 14,50kG.

• Net weight (2.2 lb = 1 kg)
• 13.5 kg / 29 lb 11.8 oz (29.736 lb)

• Price in first year of sale
• 810.00 öS

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 875 models, 783 with images and 585 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Horny (Hornyphon); Wien