• Country
• Great Britain (UK)

• Manufacturer / Brand
• Halcyon Wireless; London

• Year
• 1929 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 305485

• Number of Tubes
• 4

• Valves / Tubes
• PM12 PM1HF PM1LF PM2A

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Tuned circuits
• 4 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• Magnetic loudspeaker (reed) generic. / Ø 12 inch = 30.5 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: De Luxe Screened Four 4 Valve Portable - Halcyon Wireless; London

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 16 x 10.5 x 15 inch / 406 x 267 x 381 mm

• Literature/Schematics (4)
• Wireless World (The), London (WW, 79) (5th June 1929 p583)

• Author
• Model page created by Walter Brendecke. See "Data change" for further contributors.

• Other Models

• Here you find 36 models, 14 with images and 22 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Halcyon Wireless; London