• Country
• Great Britain (UK)

• Manufacturer / Brand
• Beethoven (Brand), Montague Radio Inventions, Beethoven Radio, Beethoven Electric Equipment; London, Manchester

• Year
• 1929

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 297423

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• TRF with regeneration

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

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: 5-Valve Portable - Beethoven Brand, Montague

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 13.5 x 19.5 x 8.25 inch / 343 x 495 x 210 mm

• Notes

• Patented circuit design. Pilot lamp. Control panel behind doors.

• Net weight (2.2 lb = 1 kg)
• 34 lb (34 lb 0 oz) / 15.436 kg

• Price in first year of sale
• 38.85 GBP

• Mentioned in
• Wireless World (The), London (WW, 79) (June 5th, 1929, p.594)

• Other Models

• Here you find 46 models, 23 with images and 26 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Beethoven (Brand), Montague Radio Inventions, Beethoven Radio, Beethoven Electric Equipment; London, Manchester