Phonetic PT/12

• Country
• Italy

• Manufacturer / Brand
• GBC; Milano

• Year
• 1956 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 129001

• • alternative name: Gian Bruto Castelfranchi

• Picture
• Schematics

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

• Number of Tubes
• 3

• Valves / Tubes
• ECC83 or 12AX7 EL90 or 6AQ5 EM80

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 110-220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch

• Power out
• 2.5 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Phonetic PT/12 - GBC; Milano

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 250 x 130 x 220 mm / 9.8 x 5.1 x 8.7 inch

• Notes
• Registratore a nastro. Registrazione su doppia traccia, velocità nastro: 4,75, 9,5 cm/sec, durata massima della registrazione un'ora e 20 minuti.

• Net weight (2.2 lb = 1 kg)
• 4.7 kg / 10 lb 5.6 oz (10.352 lb)

• Mentioned in
• - - Data from my own collection

• Author
• Model page created by Giuseppe Antonio Tusini. See "Data change" for further contributors.

• Other Models

• Here you find 419 models, 297 with images and 237 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from GBC; Milano