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4.5 Watt, 5 by 4" Elliptical Speaker 45F00

4.5 Watt, 5 by 4' Elliptical Speaker 45F00; Rola Company AUS Pty (ID = 2401193) Speaker-P 4.5 Watt, 5 by 4' Elliptical Speaker 45F00; Rola Company AUS Pty (ID = 2401194) Speaker-P
4.5 Watt, 5 by 4' Elliptical Speaker 45F00; Rola Company AUS Pty (ID = 2401195) Speaker-P
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4.5 Watt, 5 by 4' Elliptical Speaker 45F00; Rola Company AUS Pty (ID = 2401193) Speaker-P
Rola Company AUS Pty: 4.5 Watt, 5 by 4" Elliptical Speaker 45F00 [Speaker-P] ID = 2401193 1400x1038
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For model 4.5 Watt, 5 by 4" Elliptical Speaker 45F00, Rola Company (AUS) Pty. Ltd.; Melbourne:
Rola 45F00 Front
 
Country:  Australia
Manufacturer / Brand:  Rola Company (AUS) Pty. Ltd.; Melbourne
Year: 1960 ?? Category: Loudspeaker, headphone or earphone
Main principle Audio-Amplification
Details
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
Power out
from Radiomuseum.org Model: 4.5 Watt, 5 by 4" Elliptical Speaker 45F00 - Rola Company AUS Pty. Ltd.;
Material Metal case
Shape Chassis only or for «building in»
Dimensions (WHD) 140 x 100 x 60 mm / 5.5 x 3.9 x 2.4 inch
Notes

45F Has a Frequency Response of 125 - 7,000Hz.

45F is presumed a variant of the 54F as size and Cone is identical.

Net weight (2.2 lb = 1 kg) 0.320 kg / 0 lb 11.3 oz (0.705 lb)

Model page created by Joshua Boxer. See "Data change" for further contributors.



All listed radios etc. from Rola Company (AUS) Pty. Ltd.; Melbourne
Here you find 126 models, 47 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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