I'm looking to buy some covers/noise blockers for my Denon X4100w.
![denon-x4100-rear.jpg]()
I am aware of these Audioquest noiseblockers but not sure if you can use them for coaxial/composite/component inputs or just RCA's? Also I'd need ~~40 by my count for all the unused RCA/Composite/Component/Coaxial ports so the Audioquest ones get pricey quick.
I also found some HDMI port plugs but didnt know if there was a better product out there or not. Looking to basically cover all the unused ports to keep them looking nice and dust free....
Might use some of the cheap silicone ones for my computer and htpc as well just to keep the dust out...

I am aware of these Audioquest noiseblockers but not sure if you can use them for coaxial/composite/component inputs or just RCA's? Also I'd need ~~40 by my count for all the unused RCA/Composite/Component/Coaxial ports so the Audioquest ones get pricey quick.
I also found some HDMI port plugs but didnt know if there was a better product out there or not. Looking to basically cover all the unused ports to keep them looking nice and dust free....
Might use some of the cheap silicone ones for my computer and htpc as well just to keep the dust out...