SILVERTONE 4686 TUBE RADIO PART FOR SALE. APPARENTLY THIS 4686 CONSOLE WAS AVAILABLE WITH A 10″ OR A 12″ FIELD COIL SPEAKER. THIS SALE IS FOR THE 10. THE CHASSIS USED IN BOTH RADIOS WAS THE SILVERTONE 101.483. TESTED AND FOUND TO BE WORKING… 10 FIELD COIL SPEAKER. OHM RATINGS: FIELD COIL AT 520 AND VOICE COIL AT 210 INTO THE TRANSFORMER/. CONDITION: GOOD USED SPEAKER WITH NO NOTICED RIPS, CUTS, HOLES OR REPAIRS ON THE CONE. ALL PICTURES IN THE GALLERY SHOTS TAKEN DIRECTLY OF THE OBJECT FOR SALE. No reserve, Great Find! We specialize in 16 & 35mm equipment & film. The 35mm equipment we handle is generally from the birth of the industry through the mid-1960s. We also deal in 78rpm records & machines. See our m e page. The item “Vintage SILVERTONE 4686 RADIO part Working 10 FIELD COIL SPEAKER 520 fc ohms” is in sale since Wednesday, July 18, 2018. This item is in the category “Collectibles\Radio, Phonograph, TV, Phone\Radios\Tube Radios\1930-49″. The seller is “bagheracat” and is located in Murrysville, Pennsylvania. This item can be shipped to United States, Bahamas, Uruguay, Canada.