• Country
• United States of America (USA)

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

• Year
• 1934 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 347646

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

• Number of Tubes
• 6

• Valves / Tubes
• 44 36 44 75 42 80

• Main principle
• Superhet with RF-stage; ZF/IF 260 kHz; 2 AF stage(s); Export model

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast (MW), Police, sometimes also early TV (75-200m).

• Power type and voltage
• Alternating Current supply (AC) / 50/60 Hz, 230 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8 inch = 20.3 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: Baby Grand 89B Ch= 89E Code 123 - Philco, Philadelphia Stg. Batt

• Shape
• Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).

• Dimensions (WHD)
• 330 x 410 x 225 mm / 13 x 16.1 x 8.9 inch

• Notes

• Export version of the US domestic Philco 89B Version 3.

  See also New Zealand Philco 89 Ch=89E.

• Author
• Model page created by Martin Kent. See "Data change" for further contributors.

• Other Models

• Here you find 4063 models, 2220 with images and 3711 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philco, Philadelphia Stg. Batt. Co.; USA