WebDo Speakers Need Dust Caps? As a general rule, speakers need dust caps. Dust caps are important components of a speaker system and play an important role in protecting the speaker’s cone and magnet assembly from damage because of dirt, debris or moisture that can accumulate. WebDec 23, 2007 · 1) convex dust caps cause turbulent distorton as the convex DC and the concave cone shift air differently. 2) dust caps should be vented to prevent pressure and excessive damping between the inside of the VC and the pole piece. 3) dust caps should be a straight cork plug from the pole piece out to prevent harmonic distortion.

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WebBlack Rubber Cement Speaker Repair Glue 1 oz. BottleBC-1 speaker repair glue is a specialized black rubber cement intended for spider to frame, surround to frame, and gasket to frame adhesion. Its fast setup and medium viscosity are ideal for attaching dust caps of almost any composition to cones of almost any composition. Also works great when … Web8 inch M Roll Refoam Kit (F8-6) Price: $ 14.95 – $ 24.95. This kit fits the JBL 86160-AC180, … portable clamping workbench

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WebJul 31, 2008 · Thanks for any help you can give. You would do the same for a concave as you would have done with a convex. If you shim you have to get a comparable size new DC. If you don't shim (there's many posts @ AK on that technique) then there's no problem. See my JBL125A refoam job at the link below. For this one I did remove the DC and simply ... WebSwapping out the original dustcap on my speaker and installing a mesh cap. First time doing this. 10 inch Mmats midrange speaker. WebArrives by Fri, Apr 28 Buy FANJIE 2Pcs 38-85mm Audio Woofer Speaker Cap Dust Cap Dome Cover Replacement Accessorie at Walmart.com irretrievable breakdown theory of divorce