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Builder Radiomarelli
Model 130
Year 1955 about
Bands MW - SW1 - SW2 - SW3 - SW4
Tubes 12BE6 12BA6 12AT6 50B5 35W4
Tuning Supereterodyne with M.F.  455Khz
Power 110 Vac
Size 23 x 14 x 10
Power audio tube Penthode 50B5
Magic eye not present

 
This is a little but very nice radioreceiver, all made with a bakelite enclosure, it works only at 110Vac.
Click on the picture to enlarge

Click on the picture to enlarge
Rear view, all the receiver parts was in very good conditions, only a water & soap cleaning and the radio seems returned like new!

Detailed view of the little chassis, the loudspeaker is mounted directly on it too, this to save space. For the same reason the tuning system uses variable inductors and not the normal variable capacitors.
Click on the picture to enlarge
 

Click on the picture to enlarge

Here you can see chassis, bottom side, there are few components, the big anodic electrolitic capacitor, this is a transfomer less receiverr.



Detailed view of the label that reports the right power supply voltage.

When working on tube radio Is VERY important, before connect to AC mains always to check the right power needed by the receiver.



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