dust accumulation on scanspeak revelator tweeters


Has anyone used compressed air to clean a scanspeak revelator tweeter?  I was thinking of using a really light paintbrush but the darn things look so sticky I am afraid to touch it with anything for fear it will stick.  i would think that playing them would blast the dust off. I would just leave it but i am afraid it will become permanent.  Or should i just get a girlfriend?
thanks
sm2727
Scanspeak makes more than one. :)

The Ring radiators are super sturdy. The central piece is solid and won’t budge.

Yes, if you are careful, you can use a soft lint-free brush on textile domes. 

The Be's I wouldn't touch with anything but canned air. 

Hi sm2727

Scanspeak is a great designer, but this has been a hassle for a lot of folks including me with my Chameleon design. It doesn't do anyone any good fighting the clinging particles that gather on these and in time ruining their performance. After a while I started removing the sticky before packing and sending the speakers off. All I did was wet the tip of my finger and gentle wipe the sticky off. Doing this I found that you can remove some of the gup and there's enough left that it still covers the dome without being sticky.

This also will give a little more detail to the performance. I did a couple mods to this tweeter to open up the sound even more after the gup was gone.

good luck

Michael Green