View Full Version : Mounting of inductors
lasse
03-25-2009, 07:34 AM
Hello,
I wonder if somebody has a good way of mounting inductors on your cabinet walls/cieling?
I usually mount my XO:s "hanging" under the box in the small base on which the box stands (donīt know the correct word in english but if you open my foldes you will see what I mean). I normally glue the inductors to the walls of the stand or the underside of the box, depending on which way I want to orientate them.
Now, this gluing has the definite disadvantage that it is somewhat complicated to change inductor values.
I wonder if someone has a good method of mounting inductors hanging on a "wall" or hanging in such a way that they donīt vibrate and are possible to replace easily? (and so that the inductor value doesnīt change)
Regards/Lars
gumert
03-25-2009, 11:25 AM
Zip tie? (http://en.wikipedia.org/wiki/Cable_tie) I linked to wikipedia because everyone seems to call them something different.
Zero the Hero
03-25-2009, 11:54 AM
hot glue. Undone with heat.
Velcro. Hard to get zipties tight enough and hot glue sucks.
lasse
03-25-2009, 04:43 PM
Zip tie? (http://en.wikipedia.org/wiki/Cable_tie) I linked to wikipedia because everyone seems to call them something different.
Thanks for the feedback!
Using a zip tie could be the solution if I could come up with an idea on how to secure the tie to the box/wall.
One idea could be to zip (is that the correct word?) the inductor to a screw or nail (or perhaps better, two), attached to the box or wall.
Just dubble-checing: The inductor value doesnīt change if you place a magnetic piece of metal OUTSIDE but close?
Regards//Lasse
brianpowers27
03-25-2009, 04:58 PM
Some of the builder create slots in the wall that will accomodate pegboard. Ziptie the inductor to the pegboard and slide it in.
Max_Andrews
03-25-2009, 07:47 PM
I always build my crossovers on separate boards (usually masonite/pegboard) and secure the components to it with zip-ties. Then I glue a t-nut or hurricane nut to the inside of the box. Glue some pieces of foam to the underside of the crossover board, and bolt it through a hole into the t-nut threads using a proper length bolt. Then tighten until the foam has a good amount of pressure, ensuring it won't move around.
lasse
03-27-2009, 03:15 AM
I always build my crossovers on separate boards (usually masonite/pegboard) and secure the components to it with zip-ties. Then I glue a t-nut or hurricane nut to the inside of the box. Glue some pieces of foam to the underside of the crossover board, and bolt it through a hole into the t-nut threads using a proper length bolt. Then tighten until the foam has a good amount of pressure, ensuring it won't move around.
Thanks for all the feedback.
I have a "thing" for not placing the XO inside the box, as I have read (true or not) that the situation inside the enclosure leaves a good deal to be desired for the components. This has been possible to live up to up until today, when my latest design (RFL-30L) will have to accomodate the big woofer-inductors inside the encl. More on that coming soon in a separate post.
All that has been said in your feedback can of course be applied also on a XO outside the box
I beleive it sometimes is useful to think outside of the box.:)
Best regards//Lasse
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