Class A amplifier kit - diyAudio
Go Back   Home > Forums > Commercial Sector > Swap Meet

Swap Meet Sell your stuff here, who knows, some other fanatic might be interested!

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 29th March 2010, 05:18 PM   #1
diyAudio Member
 
Join Date: Apr 2004
Location: new jersey
Default Class A amplifier kit

FS: pair of Lang 20 watt Class A mosfet amplifier kits

These were a kit offered by Audio Amateur magazine in the middle 1980's. I built them and used them for a time. I packed them away 10 years ago. I have not run them since. I am selling 2 stuffed boards, 4 toroid transformers (one for the driver circuit and one for the output circuit of each channel). A copy of the article, which Jan from diyaudio kindly sent me is included. Not included is the rectifier and smoothing capacitors for each transformer.

I also have a pair of Dyanco Stereo 150 enclosures. These were modified to receive the Lang amplifiers. One board for each of the 2 enclosures.

The amplifiers are $125 for the stereo pair. The enclosures are $50 each and you need two. Shipping in addition. These will be heavy, so I am limiting this to lower 48 usa.

Because of the age of these units, they are sold as is.

Thanks.
les
Attached Images
File Type: jpg IMG_6280.JPG (18.5 KB, 139 views)
File Type: jpg IMG_6281.JPG (25.1 KB, 135 views)
File Type: jpg Lang Class A.JPG (26.5 KB, 137 views)
File Type: jpg IMG_6282.JPG (20.4 KB, 134 views)

Last edited by Altecboy; 29th March 2010 at 05:23 PM. Reason: forgot to say as is
  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
Class D Vs Class I (Balanced Current Amplifier) rmsaudio Class D 29 26th January 2014 10:25 PM
How about a round-up of Class A kit power amps, or collectable vintage class A? Brisso57 Solid State 4 14th February 2007 10:30 AM
DIY AMPLIFIER KIT -- > class d? need info!! JinMTVT Solid State 6 30th April 2006 06:00 PM


New To Site? Need Help?

All times are GMT. The time now is 04:03 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