• Country
• Great Britain (UK)

• Manufacturer / Brand
• GEC, General Electric Co Ltd., GENALEX; London

• Year
• 1946

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 213724

• • Brand: Gecophone

• Number of Tubes
• 5

• Valves / Tubes
• X76M W76 DH76 KT76 U76 161

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz; 2 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• AC/DC-set / 200 - 250 Volt

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet. / Ø 5 inch = 12.7 cm

• Material
• Bakelite case

• from Radiomuseum.org
• Model: BC4637 - GEC, General Electric Co Ltd.,

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

• Dimensions (WHD)
• 310 x 200 x 160 mm / 12.2 x 7.9 x 6.3 inch

• Notes
• Made in England for the Indian market.
  Wave bands:
  SW1: 16 - 40 m
  SW2: 40 - 160 m
  MW/AM: 200 - 550 m
  
  Barretter 161 used for heater ballast. The circuit is similar to the GEC BC4835 but with 2 SW and 1 MW tuning circuit.

• Net weight (2.2 lb = 1 kg)
• 4 kg / 8 lb 13 oz (8.811 lb)

• Other Models

• Here you find 442 models, 286 with images and 236 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from GEC, General Electric Co Ltd., GENALEX; London