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THIS IS A VIEW UNDERNEATH THE DUSTCAP. THE VOICE COIL LEADS ARE
SOLDERED TO THE SPEAKER TERMINAL LEADS, & ARE FASTENED TO THE CONE
WITH THE BLACK GLUE BLOBS NEAR THE EDGE OF THE VOICE COIL. THESE
BLOBS ARE OFTEN FOUND HIGHER ON THE CONE.
THERE ARE USUALLY A FEW DIFFERENT THICKNESSES OF SHIM MATERIAL
INCLUDED IN OUR KITS, DEPENDING ON YOUR SIZE SPEAKER. DO NOT USE
THE THICKER SHIMS IN ONE PIECE ON SMALLER VOICE COILS AS THEY TEND
TO STICK OUT AT THE ENDS AND THEN DISTORT THE VOICE COIL. IT'S BEST
TO CUT THICKER SHIMS INTO NARROW STRIPS ABOUT 5/16"
WIDE.
SELECT A COMBINATION OF SHIMS THAT WILL HOLD THE CONE ASSEMBLY
CENTERED WHILE ATTACHING THE NEW SURROUNDS. PLACE THE SHIMS
INTO THE GAP BETWEEN THE VOICE COIL FORMER AND THE POLE PIECE.
YOUR SHIM(S) SHOULD BE LONG ENOUGH TO BOTH REACH THE BOTTOM OF
THE VOICE COIL GAP SO THEY CAN’T FALL IN, AND ALSO EXTEND ABOVE
THE FORMER, SO THAT YOU HAVE ENOUGH TO GRAB ONTO, WHEN YOU NEED
TO REMOVE THEM.
ADDING MORE STRIPS TO HOLD THE COIL SNUGGLY, WILL ALSO HELP TO
HOLD THE CONE AT A SPECIFIC HEIGHT WHEN YOU NEED THE CONE TO
STAY UP OR DOWN, SUCH AS WHEN DOING REAR GLUED SURROUNDS.
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