6 Transistor Phonoradio TPR-61

6 Transistor Phonoradio TPR-61; Sandhurst Laboratory (ID = 2003502) Radio 6 Transistor Phonoradio TPR-61; Sandhurst Laboratory (ID = 2003917) Radio
Use red slider bar for more.
6 Transistor Phonoradio TPR-61; Sandhurst Laboratory (ID = 2003502) Radio
Sandhurst Laboratory: 6 Transistor Phonoradio TPR-61 [Radio] ID = 2003502 1400x805
Select picture or schematic to display from thumbnails on the right and click for download.
For model 6 Transistor Phonoradio TPR-61, Sandhurst Laboratory; (where?)
Country:  Japan
Manufacturer / Brand:  Sandhurst Laboratory; (where?)
Year: 1961/1962 ? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 6: 2SA106 2SA107 2SA137 2SB169 2SB263 2SB263
Main principle Super-Heterodyne (Super in general)
Wave bands Broadcast only (MW).
Details Record Player (not changer)
Power type and voltage Dry Batteries / C: 3 x 1.5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2.5 inch = 6.4 cm
Power out
from Model: 6 Transistor Phonoradio TPR-61 - Sandhurst Laboratory; where?
Material Modern plastics (no Bakelite or Catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 95 x 45 x 180 mm / 3.7 x 1.8 x 7.1 inch

Sandhurst Portable 6 Transistor Phonoradio Model TPR-61.
Leather Case, Earphones jack.

Net weight (2.2 lb = 1 kg) 0.5 kg / 1 lb 1.6 oz (1.101 lb)

Model page created by Franz Scharner. See "Data change" for further contributors.

All listed radios etc. from Sandhurst Laboratory; (where?)
Here you find 6 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.