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GF-1740H; Sharp; Osaka (ID = 648260) Radio GF-1740H; Sharp; Osaka (ID = 648261) Radio
GF-1740H; Sharp; Osaka (ID = 1184166) Radio GF-1740H; Sharp; Osaka (ID = 1725211) Radio
GF-1740H; Sharp; Osaka (ID = 1725212) Radio GF-1740H; Sharp; Osaka (ID = 1725213) Radio
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GF-1740H; Sharp; Osaka (ID = 648260) Radio
Sharp; Osaka: GF-1740H [Radio] ID = 648260 900x675
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For model GF-1740H, Sharp; Osaka
Country:  Japan
Manufacturer / Brand:  Sharp; Osaka
alternative name
Hayakawa Electric Co.Ltd.
Year: 1975 ?? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 5:
Main principle Superheterodyne (common); ZF/IF 455/10700 kHz
Wave bands Broadcast, Long Wave and FM or UHF.
Details Cassette-Recorder or -Player
Power type and voltage Line / Batteries (any type) / 110/220 / 4 x 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch
Power out 2 W (max.)
from Model: GF-1740H - Sharp; Osaka
Material Modern plastics (no Bakelite or Catalin)
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 307 x 193 x 86 mm / 12.1 x 7.6 x 3.4 inch

Monoradiorekorder, Anschluß für Zweitlautsprecher 4 Ohm , Monitor, Überspielbuchse, ALC recording system, auto stop. Gerät wurde im Intershop der DDR verkauft.

5 transistors, 2 ICs, 10 diodes.Similar model GF-1740E with different IF 468 kHz.

Net weight (2.2 lb = 1 kg) 1.9 kg / 4 lb 3 oz (4.185 lb)
Price in first year of sale 189.00 DM
Source of data -- Original-techn. papers.

Model page created by Wolfgang Lill. See "Data change" for further contributors.

All listed radios etc. from Sharp; Osaka
Here you find 1209 models, 1054 with images and 486 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.