Popular Post seeteeyou Posted June 27, 2019 Popular Post Share Posted June 27, 2019 Couldn't really think of a catchy title so it's gonna be a cheesy one for now. Let's rock 'n' roll with some options and I'll get things updated over the weekend. https://www.faradpowersupplies.com https://www.mpaudio.net/power-supplies https://www.ldovr.com/category-s/118.htm https://www.clonesaudio.com/powerstation https://www.sotm-audio.com/sotmwp/english/portfolio-item/sps-500/ http://www.custom-hifi-cables.co.uk/home/power-supplies/dc3-power-supply https://www.plixirpower.com/collections/all/products/plixir-elite-bdc-2a-4a-6a https://www.plixirpower.com/collections/all/products/elementa-dc-power-supply-2a-4a-6a https://www.hdplex.com/hdplex-fanless-200w-linear-power-supply-for-pc-audio-and-ce-device.html https://www.hdplex.com/hdplex-400w-hi-fi-dc-atx-power-supply-16v-24v-wide-range-voltage-input.html soares and Adyc 1 1 Link to comment
Nenon Posted June 27, 2019 Share Posted June 27, 2019 + Uptone Audio johndoe21ro 1 Industry disclosure: https://chicagohifi.com Dealer for: Taiko Audio, Conrad Johnson, Audio Mirror, and Sean Jacobs Link to comment
mikicasellas Posted June 27, 2019 Share Posted June 27, 2019 THIS ANOTHER CHOICE: http://www.kecesaudio.com ER + PH DR7T - TAIKO Server + PH DR7T ( HQPOs + ROON ) JCAT XE USB - Lampizator Baltic 4 - D-Athena preamp - K- EX-M7 amp - PMC Twenty5 26 Link to comment
Dev Posted June 27, 2019 Share Posted June 27, 2019 https://www.mojo-audio.com/low-noise-linear-power-supplies/ https://www.teradak.com/products/55.html https://www.amb.org/audio/sigma11/ https://www.teddypardo.com/ https://www.sbooster.com/ Chopin75 1 Link to comment
Superdad Posted June 27, 2019 Share Posted June 27, 2019 http://www.paulhynesdesign.com https://uptoneaudio.com https://www.sonore.us/power.html https://www.acopian.com/single-l-goldbox-m.html https://www.belleson.com johndoe21ro 1 UpTone Audio LLC Link to comment
Chopin75 Posted June 28, 2019 Share Posted June 28, 2019 OK perhaps for my created thread I would discuss more about the technical side of the PSU and also on other devices too. Link to comment
tapatrick Posted June 28, 2019 Share Posted June 28, 2019 https://www.ciunas.biz/ Topaz 2.5Kva Isolation Transformer > EtherRegen switch powered by Paul Hynes SR4 LPS >MacBook Pro 2013 > EC Designs PowerDac SX > TNT UBYTE-2 Speaker cables > Omega Super Alnico Monitors > 2x Rel T Zero Subwoofers. Link to comment
LTG2010 Posted June 28, 2019 Share Posted June 28, 2019 Thanks CTU. Here's one I came across that interested me, with a wide range of options: https://www.fidelityaudio.co.uk/uber-ultra-low-noise-power-supply-4145-p.asp Also this DIY LifeP04 supply is making some waves on diyaudio: https://www.diyaudio.com/forums/power-supplies/327105-develop-ultra-capacitor-power-supply-lifepo4-battery-power-supply.html Link to comment
RickyV Posted June 28, 2019 Share Posted June 28, 2019 9 hours ago, mansr said: I wish I had one of those too, my own power station 😀 Meitner ma1 v2 dac, Sovereign preamp and power amp, DIY speakers, scan speak illuminator. Raal Requisite VM-1a -> SR-1a with Accurate Sound convolution. Under development: NUC7i7dnbe, Euphony Stylus, Qobuz. Modded Buffalo-fiber-EtherRegen, DC3- Isoregen, Lush^2 Link to comment
sandyk Posted June 28, 2019 Share Posted June 28, 2019 2 hours ago, LTG2010 said: Also this DIY LifeP04 supply is making some waves on diyaudio: https://www.diyaudio.com/forums/power-supplies/327105-develop-ultra-capacitor-power-supply-lifepo4-battery-power-supply.html I have previously said the same in A.S. as Iancanada says here. Quote do not suggest using and LDO or regulator after LifePO4 or ultra capacitor power supplies, that could degrade the power supply quality. How a Digital Audio file sounds, or a Digital Video file looks, is governed to a large extent by the Power Supply area. All that Identical Checksums gives is the possibility of REGENERATING the file to close to that of the original file. PROFILE UPDATED 13-11-2020 Link to comment
tapatrick Posted June 28, 2019 Share Posted June 28, 2019 5 hours ago, LTG2010 said: Also this DIY LifeP04 supply is making some waves on diyaudio: https://www.diyaudio.com/forums/power-supplies/327105-develop-ultra-capacitor-power-supply-lifepo4-battery-power-supply.html I am using one of these which have up to 2x 13.6v rails plus 2 x 3.3v rails, very nice results. I'm testing it out with running an Iso Regen or Sonore Ultra digital on 6.8v. Haven't decided where it will end up.. However it is not for beginners as there is a lot of soldering involved and 10x 3.4v LifePo4 batteries pack a serious punch if shorted - but worth the (focussed) effort. This week I also tried out a Cuinas 5v Supercap PSU (see link above) VERY nice powering my Aqvox Switch, with a clean smooth affect on sound. I will be ordering a 7v version and John is currently developing a higher powered variable version 12-25v which I am very interested in to run NUCs. Topaz 2.5Kva Isolation Transformer > EtherRegen switch powered by Paul Hynes SR4 LPS >MacBook Pro 2013 > EC Designs PowerDac SX > TNT UBYTE-2 Speaker cables > Omega Super Alnico Monitors > 2x Rel T Zero Subwoofers. Link to comment
tapatrick Posted June 28, 2019 Share Posted June 28, 2019 @sandyk "I have previously said the same in A.S. as Iancanada says here." Quote do not suggest using and LDO or regulator after LifePO4 or ultra capacitor power supplies, that could degrade the power supply quality. Definitely agree with this, does not help SQ... Topaz 2.5Kva Isolation Transformer > EtherRegen switch powered by Paul Hynes SR4 LPS >MacBook Pro 2013 > EC Designs PowerDac SX > TNT UBYTE-2 Speaker cables > Omega Super Alnico Monitors > 2x Rel T Zero Subwoofers. Link to comment
Ricardo007 Posted June 29, 2019 Share Posted June 29, 2019 Also Keneth lau PSUs, HK workshop but unfortunately mostly caring for local chinese customers... Link to comment
Ricardo007 Posted June 29, 2019 Share Posted June 29, 2019 Plixir PSU design looks interesting from seetoyou link Any real experience here? Link to comment
Chopin75 Posted June 29, 2019 Share Posted June 29, 2019 On 6/27/2019 at 6:55 PM, Superdad said: http://www.paulhynesdesign.com https://uptoneaudio.com https://www.sonore.us/power.html https://www.acopian.com/single-l-goldbox-m.html https://www.belleson.com Should we even mention Paul Hynes, as apparently he is not really making more PSU or is he still functional ? lucretius 1 Link to comment
Chopin75 Posted June 29, 2019 Share Posted June 29, 2019 On 6/27/2019 at 6:28 PM, Dev said: https://www.mojo-audio.com/low-noise-linear-power-supplies/ https://www.teradak.com/products/55.html https://www.amb.org/audio/sigma11/ https://www.teddypardo.com/ https://www.sbooster.com/ I am quite interested in the Teddypardo, he stated he is not doing LPS nor SWPS, so what exactly is it? the technical page is too complex, I hope someone can summarize! Link to comment
Dev Posted June 29, 2019 Share Posted June 29, 2019 20 minutes ago, Chopin75 said: I am quite interested in the Teddypardo, he stated he is not doing LPS nor SWPS, so what exactly is it? the technical page is too complex, I hope someone can summarize! I don't know all the details of Teddypardo and maybe someone else can explain but their power supplies are very famous in the Naim circle. I know couple of folks using them with various streamers and very happy with the result. Link to comment
Dev Posted June 29, 2019 Share Posted June 29, 2019 Another one: https://thelinearsolution.com/psandcble.html Link to comment
Chopin75 Posted June 29, 2019 Share Posted June 29, 2019 21 hours ago, tapatrick said: https://www.ciunas.biz/ These are interesting products, their Iso PS can power my USB bridge or SATA drive, though none would be adequate for my PC streamer. They are however cheaper than Farad (< than 1/2) so I can buy 2 of these for price of 1! Though my PinkFaun USB bridge may benefit from 3A, I think the ciunas is only at 2 A but then it states > 2 Amp so does it mean it can do 3 A or more if needed but all the time ? Link to comment
Chopin75 Posted June 29, 2019 Share Posted June 29, 2019 38 minutes ago, Dev said: I don't know all the details of Teddypardo and maybe someone else can explain but their power supplies are very famous in the Naim circle. I know couple of folks using them with various streamers and very happy with the result. The exasound DAC uses the Teddy too. Link to comment
sandyk Posted June 29, 2019 Share Posted June 29, 2019 46 minutes ago, Chopin75 said: I think the ciunas is only at 2 A but then it states > 2 Amp so does it mean it can do 3 A or more if needed but all the time ? You would need to ask John Kenny that question. Chopin75 1 How a Digital Audio file sounds, or a Digital Video file looks, is governed to a large extent by the Power Supply area. All that Identical Checksums gives is the possibility of REGENERATING the file to close to that of the original file. PROFILE UPDATED 13-11-2020 Link to comment
Ralf11 Posted June 29, 2019 Share Posted June 29, 2019 On 6/27/2019 at 3:27 PM, mansr said: oh yeh? well, how about THIS puppy.... Chopin75, sandyk and AnotherSpin 1 2 Link to comment
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