• Country
• United States of America (USA)

• Manufacturer / Brand
• Webster Electric (Electrical) Co. (Teletalk); Racine (WI)

• Year
• 1947

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 189975

• Number of Tubes
• 3

• Valves / Tubes
• 12SJ7 50L6 35Z5

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110-125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: Teletalk A-105M - Webster Electric Electrical Co

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 11 x 8 x 6 inch / 279 x 203 x 152 mm

• Other Models

• Here you find 110 models, 97 with images and 68 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Webster Electric (Electrical) Co. (Teletalk); Racine (WI)