• Country
• New Zealand-Aotearoa

• Manufacturer / Brand
• His Master's Voice (N.Z.), Ltd., HMV; Wellington

• Year
• 1952

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 354029

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

• Number of Tubes
• 5

• Valves / Tubes
• 7S7 7B7 7C6 7C5 7Y4

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Little Nipper MkII 525BC - His Master's Voice N.Z., Ltd.,

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

• Dimensions (WHD)
• 12 x 7.5 x 5.5 inch / 305 x 191 x 140 mm

• Notes

• HMV Little Nipper MkII 525BC

  5-valve superhet broadcast (MW) mantel receiver. Part of a series of Little Nipper radios.

  See also Little Nipper II 545 B/C which shares the cabinet and probably chassis.

  Other models in the series include Little Nipper 495BC and Little Nipper MKIII 5701.

• Mentioned in
• More Golden Age of Radio (Page 110)

• Author
• Model page created by Brian Stevens. See "Data change" for further contributors.

• Other Models

• Here you find 123 models, 118 with images and 68 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from His Master's Voice (N.Z.), Ltd., HMV; Wellington