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TR7-L; Coronet Industries (ID = 289296) Radio TR7-L; Coronet Industries (ID = 289297) Radio
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TR7-L; Coronet Industries (ID = 289296) Radio
Coronet Industries: TR7-L [Radio] ID = 289296 700x475
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For model TR7-L, Coronet Industries Ltd., Hong Kong
Country:  Hong Kong
Manufacturer / Brand:  Coronet Industries Ltd., Hong Kong
Year: 1964 ?? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 7:
Main principle Superheterodyne (common)
Wave bands Broadcast (MW) and Long Wave.
Power type and voltage Dry Batteries / 3 × 1.5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2.5 inch = 6.4 cm
Power out
from Model: TR7-L - Coronet Industries Ltd., Hong
Material Modern plastics (no Bakelite or Catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 160 x 95 x 40 mm / 6.3 x 3.7 x 1.6 inch
Notes Transistors: 2SA49, 2× 2SA52, 2SA53, 2SA54, 2× 2SA56.
Net weight (2.2 lb = 1 kg) 0.5 kg / 1 lb 1.6 oz (1.101 lb)
Source of data - - Data from my own collection

Model page created by William J Blanchflower. See "Data change" for further contributors.

All listed radios etc. from Coronet Industries Ltd., Hong Kong
Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.