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P975A

P975A ; General Electric Co. (ID = 672754) Radio P975A ; General Electric Co. (ID = 672749) Radio
P975A ; General Electric Co. (ID = 672750) Radio P975A ; General Electric Co. (ID = 233740) Radio
P975A ; General Electric Co. (ID = 235052) Radio P975A ; General Electric Co. (ID = 235053) Radio
P975A ; General Electric Co. (ID = 672751) Radio P975A ; General Electric Co. (ID = 672752) Radio
P975A ; General Electric Co. (ID = 672753) Radio P975A ; General Electric Co. (ID = 1605634) Radio
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P975A ; General Electric Co. (ID = 672754) Radio
General Electric Co.: P975A [Radio] ID = 672754 558x753
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For model P975A, General Electric Co. (GE); Bridgeport CT, Syracuse NY
 
Country:  United States of America (USA)
Manufacturer / Brand:  General Electric Co. (GE); Bridgeport CT, Syracuse NY
Brand
 
Musaphonic
Year: 1963 ? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 14:
schematic requested
Main principle Super-Heterodyne (Super in general); ZF/IF 455 / 10700 kHz
Wave bands Broadcast (BC) and FM or UHF.
Details
Power type and voltage Batteries / addl. power jack / Either External DC Adapter or 4 x AA 1.5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3.5 inch = 8.9 cm
Power out 1 W (unknown quality)
from Radiomuseum.org Model: P975A - General Electric Co. GE;
Material Leather / canvas / plastic - over other material
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 5 x 7.5 x 2.25 inch / 127 x 191 x 57 mm
Notes

AFC switchable, ext. Antenna input via screw terminals, jack socket 3.5 mm for headphone operation, loudspeaker 12 ohms, external power jack.

Note that GE produced the P975 model starting with the P975A around 1963 and extending to at least the P975F in 1968.  The difference between models is believed to be minimal.  

Net weight (2.2 lb = 1 kg) 0.9 kg / 1 lb 15.7 oz (1.982 lb)
Literature/Schematics (1) GE 1966 Portable Radios catalog
Literature/Schematics (2) Collector's Guide To TrR1 Bunis trans.94 (1996, page 104)

Model page created by Vitor Oliveira. See "Data change" for further contributors.



All listed radios etc. from General Electric Co. (GE); Bridgeport CT, Syracuse NY
Here you find 2694 models, 1885 with images and 1899 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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