• Country
• United States of America (USA)

• Manufacturer / Brand
• Philco, Philadelphia Stg. Batt. Co.; USA

• Year
• 1934 ?

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 195743

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

• Number of Tubes
• 6

• Valves / Tubes
• 39/44 77 36 75 42 84

• Main principle
• Superheterodyne (common); ZF/IF 260 kHz

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 6 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 19 cm = 7.5 inch

• Material
• Metal case

• from Radiomuseum.org
• Model: Transitone T2 CT2 T5 CT5 - Philco, Philadelphia Stg. Batt

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 260 x 260 x 190 mm / 10.2 x 10.2 x 7.5 inch

• Notes
• Six volt mechanical vibrator type 39-3133,in special case that can be opened for inspection and service. Remote mechanical tuning and power/on-off together with small circular dial. Built in speaker. For many different US cars.

• Author
• Model page created by Antonio Barros-Regada. See "Data change" for further contributors.

• Other Models

• Here you find 4041 models, 2218 with images and 3690 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philco, Philadelphia Stg. Batt. Co.; USA