• Country
• Great Britain (UK)

• Manufacturer / Brand
• Brownie (Brand), J.W.B. Wireless Co. & Brownie Wireless Co. (of Gt. Britain), Ltd.; London

• Year
• 1926

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 77269

• Number of Tubes
• 2

• Valves / Tubes

• Main principle
• Audio-Amplification

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

• Loudspeaker
• - For headphones or amp.

• Material
• Bakelite, TUBES VISIBLE

• from Radiomuseum.org
• Model: Two Stage Note Magnifier - Brownie Brand, J.W.B. Wireless

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 12 x 3.75 x 8.5 inch / 305 x 95 x 216 mm

• Notes

• Matching the Brownie No.2 Crystal set;

• Price in first year of sale
• 90.00 Pengő

• Mentioned in
• Radio! Radio!

• Literature/Schematics (1)
• Tickling the Crystal; Sanders

• Literature/Schematics (4)
• Loebenstein Rádió Árjegyzék, Budapest ~1927

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 12 models, 12 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Brownie (Brand), J.W.B. Wireless Co. & Brownie Wireless Co. (of Gt. Britain), Ltd.; London