Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Pass Labs This forum is dedicated to Pass Labs discussion.

pass labs x-5  XLR jumpers
pass labs x-5  XLR jumpers
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 28th May 2007, 09:11 PM   #1
ROLIKOV is offline ROLIKOV  Israel
diyAudio Member
 
Join Date: May 2007
Default pass labs x-5 XLR jumpers

Hello ,

I connect the PASS X-5 ( five channels ) power with MERIDIAN 561 pre/ processor .

It is reccomended in the PASS user manial - to put XLR connectors - jumpered pin 3 to pin 1 in each terminal when using the unbalanced inputs ( as i use now ) .
Can anyone explain what will be the benefit using these jumpers ? is it necessary ?

Thanks

Kind regards

ROLI
  Reply With Quote
Old 28th May 2007, 11:50 PM   #2
massimo is offline massimo  Italy
diyAudio Member
 
Join Date: Dec 2002
Location: Milan, Italy
Those jumpers are more than necessary, they are mandatory!
They short the neg. input (not used) to gnd.
  Reply With Quote
Old 29th May 2007, 12:58 AM   #3
Nelson Pass is offline Nelson Pass  United States
The one and only
 
Nelson Pass's Avatar
 
Join Date: Mar 2001
pass labs x-5  XLR jumpers
The amp won't break, but it will sound terrible.

  Reply With Quote
Old 20th November 2014, 05:45 AM   #4
applemelvis is offline applemelvis  Australia
diyAudio Member
 
Join Date: Oct 2014
Location: Australia
Quote:
Originally Posted by Nelson Pass View Post
The amp won't break, but it will sound terrible.

Hey mate,
Can i know where exactly to set the jumper ( open up the lid ) ?
  Reply With Quote
Old 20th November 2014, 05:51 AM   #5
applemelvis is offline applemelvis  Australia
diyAudio Member
 
Join Date: Oct 2014
Location: Australia
nelson,

Would you be able to show how to set the XLR jumper correctly with a photo showing ?
  Reply With Quote
Old 20th November 2014, 06:31 AM   #6
Zen Mod is online now Zen Mod  Serbia
Official Court Jester
diyAudio Member
 
Zen Mod's Avatar
 
Join Date: Jan 2003
Location: ancient Batsch , behind Iron Curtain
pass labs x-5  XLR jumpers
XLR is having 3 female pins

put shortie between holes 1and 3
__________________
my Papa is smarter than your Nelson !
clean thread; Cook Book;PSM LS Cook Book;Baby DiyA ;Mighty ZM's Bloggg;Papatreasure;Papa... by Mighty ZM
  Reply With Quote
Old 20th November 2014, 09:31 AM   #7
Soundhappy is offline Soundhappy  France
Sin Bin
 
Join Date: Oct 2012
Location: Montpellier near Mediterranean Sea France
pass labs x-5  XLR jumpers
Extract from Pass Labs manual.
Have fun
Attached Images
File Type: jpg DA872C68-D3A0-48C5-8DCA-8401DCD10D03.JPG (221.9 KB, 83 views)
  Reply With Quote

Reply


pass labs x-5  XLR jumpersHide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Pass Labs S/Ns ? dejanm Pass Labs 8 26th January 2007 08:35 AM
pass labs sss Pass Labs 5 6th October 2003 07:23 AM
My opinion on Pass Labs and Mr. Pass (Nelson) himself b_online Pass Labs 11 21st May 2003 01:39 AM


New To Site? Need Help?

All times are GMT. The time now is 05:32 PM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.79%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Copyright ©1999-2018 diyAudio
Wiki