|
Vintage Asylum Classic gear from yesteryear; vintage audio standing the test of time. |
|
|
|
Vintage Asylum Classic gear from yesteryear; vintage audio standing the test of time. |
|
In Reply to: New Jack Backing posted by mark.korda@myfairpoint.net on February 29, 2016 at 16:31:39:
What you want is FR4 fiberglass/epoxy substrate, with copper foil attached. IOW, an unetched PCB. You drill out the hole pattern, tin the copper, and mount the jacks. The copper foil replaces the shielding formerly provided by sheet metal that has been removed.
Don't forget toothed lock washers under both the machine screw heads and nuts that hold the new ground plane to the chassis. Make darned sure that continuity exists between the copper foil and the original sheet metal.
Oh yeah, the foil goes on the inside of the enclosure.
Eli D.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: New Jack Backing - Eli Duttman 19:04:08 02/29/16 (1)
- RE: New Jack Backing - adam@denderapartners.com 07:56:01 03/02/16 (0)
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2024, Audio Asylum, all rights reserved ]
