• Country
• Great Britain (UK)

• Manufacturer / Brand
• Co-operative Wholesale Society (CWS) - Defiant; Manchester

• Year
• 1934 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 234682

• • Brand: Defiant

• Number of Tubes
• 6

• Valves / Tubes
• ACVP1 FC4 ACVP1 AC/HLDD AC2/Pen UU3

• Main principle
• Superhet with RF-stage; ZF/IF 125 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 240 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: Defiant MSH903 - Co-operative Wholesale Society

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Notes

• See also the similar AC/DC model Defiant MSH 902.

• Author
• Model page created by Gerry Howe. See "Data change" for further contributors.

• Other Models

• Here you find 123 models, 74 with images and 62 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Co-operative Wholesale Society (CWS) - Defiant; Manchester