The Dynaco Tube Audio Forum

Dedicated to the restoration and preservation of all original Dynaco tube audio equipment - Customer support for Dynaco VTA tube amp kits, all products and all products

    Place FOR SALE or WANTED audio related items in this STICKY thread

    Bob Latino

    Posts : 2506
    Join date : 2008-11-26
    Location : Massachusetts

    Place FOR SALE or WANTED audio related items in this STICKY thread

    Post by Bob Latino on Mon Apr 27, 2009 4:28 pm

    Here in this sticky thread is where you may post any older personal audio related items you may have for sale or you may want. You may NOT advertise any NEW audio related items that you may sell on an ongoing basis on Ebay, Audiogon or any web site. This thread is not to be used for commercial sellers of audio gear. Commercial sellers may, however, advertise any personal used audio gear that they may have. It is helpful if you post a photo of the item. This forum is supposed to be able to host a photo but I have trouble making it work so you will have to host the photo yourself on Photobucket or one of the other free photo hosting web sites. Do not post any ITEMS FOR SALE in the main "basket" of the Dynaco Tube Audio Forum or I will remove the post.

    NOTE 1 - If you want to post a FOR SALE item in this thread please hit the "Post Reply" button to add your item IN THIS THREAD. Do not use the "Post New" button. If you hit the "Post New" button, your for sale item will appear in the main body of the forum instead of this thread.

    NOTE 2 - After your item has been sold please EDIT your post and mark the item as "SOLD" and I will remove your item from this thread.

    Also - After about 1 year I will remove your post whether it has been sold or not ..


    Last edited by Bob Latino on Fri Feb 15, 2013 3:38 pm; edited 13 times in total

    Posts : 150
    Join date : 2011-11-06
    Location : Tucson AZ USA

    Re: Place FOR SALE or WANTED audio related items in this STICKY thread

    Post by daveshel on Tue Sep 27, 2016 2:40 pm

    PAS parts - front panel and more.

    I rebuilt a PAS over the past year and have all the old parts. I don't want to get involved with evilBay, but I'm sure this stuff has some value. Circuit boards, controls, the old style brass front panel, etc.


    Posts : 4
    Join date : 2010-01-29
    Age : 57
    Location : Cascade, Idaho

    WANTED: Welbourne Labs kit or PCB for Dynaco

    Post by rsumperl on Mon Oct 10, 2016 2:57 pm

    Good afternoon,
    I am looking for a Welbourne Labs kit or PCB for the Dynaco ST-70 or MK III.

    Bob Latino

    Posts : 2506
    Join date : 2008-11-26
    Location : Massachusetts

    Re: Place FOR SALE or WANTED audio related items in this STICKY thread

    Post by Bob Latino on Mon Oct 10, 2016 3:21 pm

    Hi Ray,

    Welbourne Labs is no more ... There were many complaints in the past 3 years against Welbourne Labs for taking money and not shipping the products. As a result of the many complaints, Welbourne Labs closed down sometime last year. See links below ..

    Welbourne Labs beware

    Better Business Bureau and 8 Welbourne Labs complaints

    If you are looking for a board for any Dynaco tube amp consider the VTA driver board ..


    Posts : 176
    Join date : 2013-04-02

    Large lot of GE 6SN7s over on The Gear Page

    Post by Dave_in_Va on Fri Feb 03, 2017 5:01 pm

    Posted in the wrong place by mistake. Sorry.

    22 GE pulls. The pic looks good. The guy is asking $125 but will probably take a little less. No connection and no knowledge of the seller. Strictly a PSA:
    j beede

    Posts : 382
    Join date : 2011-02-07
    Location : California

    Pair of Penta KT-88 "coke bottles" $70 shipped to US48

    Post by j beede on Sat Feb 11, 2017 2:06 pm

    I have a pair of Penta KT-88 "coke bottles" that both measure "90" on my B&K 707. $70 includes shipping to US48.

    Last edited by j beede on Thu Mar 02, 2017 7:51 pm; edited 2 times in total

    Posts : 1343
    Join date : 2008-11-30

    SP12 preamp with remote control and tone controls

    Post by tubes4hifi on Mon Feb 20, 2017 1:24 pm

    this is my latest creation, and not even on my website yet.
    This is an SP12 that has remote control, with 128 step volume, and 4 channel selection.   The remote also controls display brightness and MUTE.
    It also includes a passive tone control, with bass and treble, up to +/-6db of gain or attenuation.
    Enclosed in a smaller 12x12x4" chassis, makes a nice little package.
    When this goes on my website, the price will be $1150, here I'm offering it for $950, and including free shipping inside the USA.
    PM or email me if interested.

    Bob Weston

    Posts : 1
    Join date : 2017-02-23

    Dynaco Mark Vi pair for sale

    Post by Bob Weston on Mon Feb 27, 2017 8:12 pm

    I have a pair of Dynaco Mark VI.
    These amps haven't been turned on for probably 30 years.
    1 of the monoblocks is original and still has 8417 tubes.
    The other does not have the tubes. I used to use it as a guitar amp, and a drink was set on top of the screened case and spilled. 15 years ago, my bass player (a professional electronics buff) re-capped the unit and said that it looked fine. However, this unit has not yet been turned-on, and still does not have the 8417s. I'm going to dig it out of storage to see if the other tubes are still intact.
    Honesty being the best policy - I'd like to sell these to someone who appreciates them and who can put them to good use.
    Originally, I used these amps in an elaborate stereo system. I worked at a stereo store then (about 40 years ago), and I was "really into it".
    So I found this forum and thought I'd present this.
    Please email me if you are interested."


    Posts : 2
    Join date : 2017-01-30
    Location : Alberta Canada

    Re: Place FOR SALE or WANTED audio related items in this STICKY thread

    Post by doncrossman on Thu Mar 16, 2017 5:30 pm

    Hi All
    i am looking for a pair of original a431 trannies so i can complete a set of mono blocks . i know that i can get new ones. i prefer to have originals.

    Posts : 1516
    Join date : 2012-05-23
    Location : Wallace, Idaho

    Manly Mullard Rectifiers

    Post by deepee99 Yesterday at 7:57 pm

    Up for sale are three beautiful original ANOS genuine British-made Mullard tube rectifiers; two GZ-33s and one GZ-37. All were purchased as NOS and each run for about 10 hours for testing and show-off purposes in my M-125s, then carefully, lovingly, adoringly put away. They will loaf forever in any of the bigger VTA amplifiers. $250 plus shipping takes all three. Just to clear shelf space I will include 4 Chinese GZ-37 type tubes of similar height, albeit considerably lighter.
    These rare and regal Mullard rectifiers were the best ever made and are not for sale to little kids, sissies or girls. PM for photos. No reasonable offer above $250 refused.

    Sponsored content

    Re: Place FOR SALE or WANTED audio related items in this STICKY thread

    Post by Sponsored content

      Current date/time is Mon May 29, 2017 6:35 pm