• Country
• Great Britain (UK)

• Manufacturer / Brand
• His Master's Voice (Masters, HMV, H.M.V., Marconi); Hayes, Middlesex, GB

• Year
• 1957 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 289962

• Number of Tubes
• 8

• Valves / Tubes
• B719 or ECC85 X719 or ECH81 W719 or EF85 DH719 or EABC80 DH77 or 6AT6 N78 N78 U709

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Details
• Changer (Record changer)

• Power type and voltage
• Alternating Current supply (AC) / 195-255 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Material
• Wooden case

• from Radiomuseum.org
• Model: Radiogram 1621 - His Master's Voice Masters,

• Shape
• Console with any shape - in general

• Notes

• Eight Valve AM-FM Console 3-Speed Auto-Radiogram with 3 speed HMV autochanger.

• Author
• Model page created by Howard Craven. See "Data change" for further contributors.

• Other Models

• Here you find 414 models, 323 with images and 242 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from His Master's Voice (Masters, HMV, H.M.V., Marconi); Hayes, Middlesex, GB