VOGONS

Search

Common searches

RFI filters / MIDI ?

Topic actions

First post, by Jo22

Posted on 
User metadata
Rank l33t++
Rank
l33t++

Hi everyone,

Has anyone experience with RFI filters in MIDI equipment ?

I just saw this one:

midihw2.gif
Filename
midihw2.gif
File size
5.33 KiB
Views
166 views
File license
Fair use/fair dealing exception

Source: http://www.hinton-instruments.co.uk/reference … omidi/index.htm

These DSS306 types are new to me. I know of filters, though.

I wonder, do normale ferrite baids or MIDI-In cables wound through ferrite cores do work as well here ?

Thanks in advance. 😀

"Time, it seems, doesn't flow. For some it's fast, for some it's slow.
In what to one race is no time at all, another race can rise and fall..." - The Minstrel

//My video channel//

Reply 1 of 1, by Jo22

Posted on 
User metadata
Rank l33t++
Rank
l33t++

How about this one? Seems ancient. It's a kind of a coil, I suppose.
It's purpose is to catch the RF and the coat waves/mantle waves/sheet waves and ground them?

coil_coatw.jpg
Filename
coil_coatw.jpg
File size
164.19 KiB
Views
156 views
File license
Public domain

Edit: Or, since this was installed in an alarm clock,
maybe it could also have been used to capture the 50/60Hz rhythm for timing purposes?

"Time, it seems, doesn't flow. For some it's fast, for some it's slow.
In what to one race is no time at all, another race can rise and fall..." - The Minstrel

//My video channel//

Go to top of page Go to top of page
Back to Sound
Close window
Close window