Mackie SRM450V2 repair - diyAudio
Go Back   Home > Forums > Amplifiers > Class D

Class D Switching Power Amplifiers and Power D/A conversion

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 1st July 2014, 05:59 PM   #1
diyAudio Member
dubwoofer's Avatar
Join Date: Aug 2013
Default Mackie SRM450V2 repair

I'm working on a SRM450V2 powered speaker with a burnt PFC section (seems to be a pretty common problem with this model). Unfortunately I'm having trouble sourcing a 12N60C FET. Will the HGTG12N60C3D work as a substitute?

HGTG12N60C3D Fairchild Semiconductor | Mouser
  Reply With Quote
Old 3rd July 2014, 05:46 AM   #2
manojtm is offline manojtm  India
diyAudio Member
manojtm's Avatar
Join Date: Aug 2008

Check and Replace U36(UC3842),D62(IN4746),R233(0.1R) and R230(1K)

u can use any 12A 600V mosfet

  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
Mackie SRM450v2 schematic? lumanauw Class D 28 18th January 2014 12:35 PM
What Toroid in Mackie M1400 K-amps Solid State 19 25th September 2009 11:36 PM
Old Mackie 1202 GORILA Power Supplies 3 9th June 2007 09:36 AM
Mackie Sub Tower Timtom Multi-Way 8 2nd May 2007 07:26 AM
mackie for sub amp cbecker33 Subwoofers 3 10th January 2005 04:27 AM

New To Site? Need Help?

All times are GMT. The time now is 12:36 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