convert a NAP180 into a NAP250 - diyAudio
Go Back   Home > Forums > Amplifiers > Solid State

Solid State Talk all about solid state amplification.

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 11th November 2008, 02:53 PM   #1
fantes is offline fantes  Germany
diyAudio Member
 
Join Date: Nov 2008
Default convert a NAP180 into a NAP250

The title is my intend. but i am a bloody amateur. afaik here are many experienced guys, so please let me know:

1. is the conversion possible?
2. how has done that?
3. what about avondaling?

thanx in advance
  Reply With Quote
Old 11th November 2008, 02:57 PM   #2
diyAudio Member
 
PigletsDad's Avatar
 
Join Date: Jul 2007
Location: South Worcestershire
1) Yes. Probably not sensible.
2) Look at the Neil McBride website for circuits. The 250 has regulated supplies; the 180 a smaller conventional supply.
3) Avondale make many products and kits. What particular thing did you have in mind?
  Reply With Quote
Old 11th November 2008, 06:56 PM   #3
frugal-phile(tm)
diyAudio Moderator
 
planet10's Avatar
 
Join Date: Oct 2001
Location: Victoria, BC, NA, Sol III
Blog Entries: 5
If the NAP160 NAP250 compariosn i did years ago is any indication then you would need a pair of regulators and a large higher voltage transformer.

You might well be better off starting from scratch & just building a NAP250 clone.

dave
__________________
community sites t-linespeakers.org, frugal-horn.com, frugal-phile.com ........ commercial site planet10-HiFi
p10-hifi forum here at diyA
  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
Naim NAP250 Regulator Instability Problem ceharden Solid State 9 29th April 2008 10:22 PM
Can I convert LPs to CDs? pendel Everything Else 22 13th November 2007 06:27 PM
Naim NAP135 vs NAP250...which one? Minh Solid State 60 11th March 2007 08:05 PM
Convert 230 VAC amp to 120 VAC?? chuck55 Solid State 8 7th February 2006 02:22 PM
Help with Naim NAP250 colin betts Solid State 3 25th November 2001 12:29 PM


New To Site? Need Help?

All times are GMT. The time now is 08:42 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