Legato 3 opamp rolling - diyAudio
Go Back   Home > Forums > Commercial Sector > Manufacturers > Twisted Pear

Twisted Pear Superior quality electronic kits

Reply
 
Thread Tools Search this Thread
Old 22nd February 2012, 10:08 AM   #1
diyAudio Member
 
ivigueras's Avatar
 
Join Date: Oct 2006
Default Legato 3 opamp rolling

Hi!.

Last week-end I tried an old Burson discrete opamp replacing the LM4562 in my Legato 3.1. Changes were not subjective. I will not discuss wich one was better or worse because I think that this is a matter of taste. I only want to think in other potential candidates for opamp rolling.

Russ, which was the reason for choosing LM4562?. Stability?, Musical performance?.

I would like try AD797BRZ (two in dual DIP adapter) but I have read that this need a special configuration to operate properly. What do you think about?.

Another possible candidate would be LME49990....

Regards.
Ignacio.
  Reply With Quote
Old 22nd February 2012, 10:37 AM   #2
pdul is offline pdul  Denmark
diyAudio Member
 
Join Date: Jan 2009
Location: Copenhagen
Have you ever thought of trying something as simple as a NE5532N from NXP.?
You might be surprised
  Reply With Quote
Old 22nd February 2012, 11:16 AM   #3
diyAudio Member
 
ivigueras's Avatar
 
Join Date: Oct 2006
Quote:
Originally Posted by pdul View Post
Have you ever thought of trying something as simple as a NE5532N from NXP.?
You might be surprised
Yes. But I have replaced these in other devices because I don't like it. Matter of taste, sorry. But I'll try and tell you.

Regards,
Ignacio.
  Reply With Quote
Old 11th October 2012, 07:16 PM   #4
cotdt is offline cotdt  United States
diyAudio Member
 
Join Date: Oct 2005
Send a message via AIM to cotdt
You can just use the Ventus from the balanced outputs of the Legato, it's the discrete version of the same thing.
  Reply With Quote

Reply


Hide 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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
YBA WD202 Opamp Rolling Help electrafixion71 Digital Source 2 22nd June 2011 08:42 PM
Help! Tube Rolling davethomp Tubes / Valves 2 3rd February 2010 04:29 AM
Drivers rolling off too soon - why? Tyson Multi-Way 9 18th January 2010 08:25 PM
OpAmp rolling in Sony CDP X505ES aircondition Digital Source 30 1st June 2009 11:59 AM
Anyone rolling their own horns? DrewP Multi-Way 4 27th January 2002 07:55 PM


New To Site? Need Help?

All times are GMT. The time now is 10:15 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2