Kit and Design Sources

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PRELUDE

Re: Kit and Design Sources
« Reply #40 on: 22 Sep 2012, 06:14 pm »
I recently saw that tubedepot.com is selling that kit.  $2k for the stereo amp and $1,400 for each monoblock...ON SALE!!!    :o


http://www.tubedepot.com/kitshifi.html
Wow! it is x3 now.It seems like even DIYers cannot survive in this days. :duh:

poseidonsvoice

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Re: Kit and Design Sources
« Reply #41 on: 12 Jan 2013, 01:13 am »
Here's another new comer, looks interesting:

OddWatt - Great new tube amp kits, yeah! And a review by Fremer: http://www.analogplanet.com/content/vc-audio-labs-mb-45-kt120-monoblock-power-amplifier-kit

SKA - Simply Killer Amp by Greg Ball

I was wondering if the moderator can make a long cumulative list into a 'sticky' for easier access instead of looking through 3 pages?

Thanks,
Anand.
« Last Edit: 26 Aug 2014, 08:56 am by poseidonsvoice »

Ericus Rex

Re: Kit and Design Sources
« Reply #42 on: 12 Jan 2013, 01:37 am »
Here's another new comer, looks interesting:

OddWatt - Great new tube amp kits, yeah!

SKA - Simply Killer Amp by Greg Ball

I was wondering if the moderator can make a long cumulative list into a 'sticky' for easier access instead of looking through 3 pages?

Thanks,
Anand.

Interesting stuff!  I look forward to seeing their KT120 amps.

kevinh

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Re: Kit and Design Sources
« Reply #43 on: 9 Feb 2013, 01:19 am »
Horn Loudspeaker kits:

http://www.pispeakers.com/contents.html

http://www.gedlee.com/Loudspeakers.htm

http://www.diysoundgroup.com/


Open Baffle:

http://www.linkwitzlab.com/

more loudspeaker kits and parts:

http://madisound.com/



Schematics of a couple of PP Class A DHT amps by Lynn Olson and a line stage he uses:

http://nutshellhifi.com/triode1.html


Some nice chassis and components for the tube builder (along with SS cases and parts)

http://www.vt4c.com/shop/program/main.php

poseidonsvoice

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Re: Kit and Design Sources
« Reply #44 on: 16 Feb 2013, 08:12 pm »
diyaudio store - A good place for Mesmerize (DCB1), F4, F5, Honey Badger circuit boards; multiple chassis that can accomodate F4, F5, and other designs, fully tapped (!) as well. Look around!

Best,
Anand.

sts9fan

Re: Kit and Design Sources
« Reply #45 on: 16 Feb 2013, 09:31 pm »
diyaudio store - A good place for Mesmerize (DCB1), F4, F5, Honey Badger circuit boards; multiple chassis that can accomodate F4, F5, and other designs, fully tapped (!) as well. Look around!

Best,
Anand.

The chassis are great. I got the big one and am very happy.

Richard Dunn

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Re: Kit and Design Sources
« Reply #46 on: 17 Jun 2014, 08:25 pm »
I hope this post fits in here as it is about kits.

There seems to be a movement at the moment to sell LDR based passive pre-amp kits, and there seems to be complete ignorance about these Light Dependent Resistor products. A word of warning really needs to be published about LDR based pre-amps. LDRs contain Cadmium gas which is lethal (kidney or liver failure) if eaten or breathed and is a long term serious health (Cancer) risk if just touched on a regular basis. Because of this it is illegal to import or sell these items within the EU as they are not RoHS or WEEE approved, so cannot be given a CE mark. This is true for both kits and built products.

poseidonsvoice

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Re: Kit and Design Sources
« Reply #47 on: 19 Jul 2014, 10:47 am »
Most diy'ers can design basic power supplies, especially for tube based designs with ease. Using Duncan PSUD2, etc...as design software. The trouble comes with regulator design. A few sources I have found very useful:

DHT Regulators: Rod Coleman. On diyaudio you will see his DHT regulators are becoming more and more famous. Direct contact is:
valve.amps@yahoo.co.uk;

https://www.dropbox.com/s/31qxp71reg65810/ANdht01v2.pdf

HV and LV shunt regulation: http://www.belleson.com/index.php and http://kandkaudio.com/accessories.html

There is also the Bybee Music Rail for your consideration, although, it is not a regulator, it has its applicability at the tail end of a regulator, all info is here:

http://www.bybeelabs.com/

Best,
Anand.