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5 x 7 inch Oval Standard Loudspeaker AD5780 /P4

5 x 7 inch Oval Standard Loudspeaker AD5780 /P4; Philips; Eindhoven (ID = 2419326) Speaker-P
 
5 x 7 inch Oval Standard Loudspeaker AD5780 /P4; Philips; Eindhoven (ID = 2419327) Speaker-P
 
5 x 7 inch Oval Standard Loudspeaker AD5780 /P4; Philips; Eindhoven (ID = 2419328) Speaker-P
5 x 7 inch Oval Standard Loudspeaker AD5780 /P4; Philips; Eindhoven (ID = 2579248) Speaker-P 5 x 7 inch Oval Standard Loudspeaker AD5780 /P4; Philips; Eindhoven (ID = 2579249) Speaker-P
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5 x 7 inch Oval Standard Loudspeaker AD5780 /P4; Philips; Eindhoven (ID = 2579248) Speaker-P
Philips; Eindhoven: 5 x 7 inch Oval Standard Loudspeaker AD5780 /P4 [Speaker-P] ID = 2579248 1400x1133
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For model 5 x 7 inch Oval Standard Loudspeaker AD5780 /P4, Philips; Eindhoven (tubes international!); Miniwatt
 
Country:  Netherlands
Manufacturer / Brand:  Philips; Eindhoven (tubes international!); Miniwatt
Year: 1973 Category: Loudspeaker, headphone or earphone
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
Power out
from Radiomuseum.org Model: 5 x 7 inch Oval Standard Loudspeaker AD5780 /P4 - Philips; Eindhoven tubes
Material Metal case
Dimensions (WHD) 132.5 x 182.5 x 57 mm / 5.2 x 7.2 x 2.2 inch
Notes

Philips 5 x 7 inch Oval Standard Loudspeaker type AD5780 /P4

Available versions:

  • /P4:       Z= 4 Ω @ 115 Hz
Net weight (2.2 lb = 1 kg) 0.320 kg / 0 lb 11.3 oz (0.705 lb)
Mentioned in -- Original-techn. papers. (Miniwatt Copresa "Altavoces" 1973)

Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.



All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt
Here you find 5007 models, 4189 with images and 3344 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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