Luxkit A1020 need help!!! - diyAudio
Go Back   Home > Forums > Amplifiers > Tubes / Valves

Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum

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 25th October 2004, 08:11 AM   #1
diyAudio Member
 
Join Date: Oct 2004
Send a message via Yahoo to huytienluu
Default Luxkit A1020 need help!!!

Hi
I am using Luxkit A1020 with 4 of Nec 6a-r8 but I tried many time to buy another 6ar8 tube for my reserve.
Unfortunately if my tube is going to die what will I can do with the rest OPT ....remaining thing in my amplifier

What tube can I replace 6ar8 in the future or how can I modify it with Lux OY 14 OPT with 5K

Thanks in advance

Rgds,
Huy
  Reply With Quote
Old 26th October 2004, 01:25 AM   #2
diyAudio Member
 
Join Date: Jun 2004
Location: Yokohama
Hi. I have an A-1020 in a good condition. There is no direct replacement for 6RA8. Some of my friends use A2293, but I do not know the details (bias setting, etc.). Also, 6CW5 triode connection may be used, though you have to be careful for the low screen grid voltage specs.

Good luck.
  Reply With Quote
Old 26th October 2004, 05:00 AM   #3
diyAudio Member
 
Join Date: Oct 2004
Send a message via Yahoo to huytienluu
Thanks much,

Do you have circuit diagram pls share with me

Thks again,

Huy
  Reply With Quote
Old 26th October 2004, 11:39 PM   #4
diyAudio Member
 
Join Date: Jun 2004
Location: Yokohama
Hi, sure I can share the schematic. However, I cannot send you an E-mail through this board due to your preference setting. Give me your E-mail address.
Regards.
  Reply With Quote
Old 28th October 2004, 09:26 AM   #5
diyAudio Member
 
Join Date: Oct 2004
Send a message via Yahoo to huytienluu
Thanks in advance
My email is newlth@hn.vnn.vn
Rgds,
HUY
  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
Luxkit A504 repair, long dsprinkle Solid State 34 16th May 2013 12:02 PM
Luxkit Avance Z-504 sismofyt Solid State 7 7th April 2008 05:42 PM
Luxkit A503/Z503 curcuit schematic/build instuction wanted Frank J.Y. Lin Analog Line Level 0 27th December 2006 10:36 AM


New To Site? Need Help?

All times are GMT. The time now is 11:07 PM.


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