APPJ PA0901A / Miniwatt N3 schematics - diyAudio
Go Back   Home > Forums > Amplifiers > Tubes / Valves
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

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
Thread Tools Search this Thread
Old 23rd February 2013, 08:14 AM   #1
diyAudio Member
Join Date: Dec 2009
Default APPJ PA0901A / Miniwatt N3 schematics


Does anyone have APPJ PA0901A / Miniwatt N3 schematics?

I got the one, wired it to my CD player directly.
In this case, I think that the gain of the amplifier is too high.
I don't want to use any pre-amplifier, and I think to reduce the gain by substituting 12AU7 / 12AT7 / 12AY7 for 12AX7.

With the schematics, I could know the possibility of the substitution.

Best Regards,
  Reply With Quote


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
APPJ PA0901A() schematics fx19979 Tubes / Valves 1 24th August 2013 04:27 AM
Why does the Miniwatt N3 have 4 connections to its output transformers? Thinker1920 Tubes / Valves 6 20th July 2012 10:28 AM
FS: Miniwatt N3 Integrated Tube Amplifier sealkojac Swap Meet 1 22nd April 2011 06:58 PM
MiniWatt N3 problems, oscillation thumping and RF/motor problems. Destroyer OS Tubes / Valves 18 6th July 2010 12:14 AM

New To Site? Need Help?

All times are GMT. The time now is 02:36 PM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2