Energy Posted April 12, 2018 Share Posted April 12, 2018 23 minutes ago, tgb said: Personnaly, I use a Corning 3.Optical cable between the PC & the SU-1 (with a W4SRecovery powered by LPS before the SU-1). This is really a good "drive" to link the PC & SU-1 over 10meters, however I need to power it with good LPS, and the way I power the Corning affects the SQ out of the SU-1. So, as you said, the feed of the SU-1 still remain an issue. Nice idea from you to create a new threat about the upstream of the SU-1. I'm pretty sure we can reach a high quality level using USB from computer to DDC. It's all about washing/washing/washing/cleaning the USB stream... Rgds PS : your English is good, very clear to me ! English is not my mother tongue cause I'm French :-) I find an improvement from using the ISO REGEN or iGalvanic 3.0 before the Singxer SU-1. What you should be using is a USB regeneration device with galvanic isolation. You should not be using an optical design cable as that increases jitter. This is why fiber optic is not used over Ethernet cables in regards to connecting to network audio adapters. Anyways, I found a photo from awhile back when I started improving my transport with the iUSB, iLink, and iPurifier with a customized USB cable I made. Thought I'd share. If I recall, the Singxer SU-1 made more of an improvement than these three products combined. ٩(●̮̃•)۶ Carbon (NET) ⇢ EtherRegen (NET) ⇢ Carbyne (USB) ⇢ Terminator-Plus (XLR) ⇢ β22 (XLR) ⇢ Diana TC (ง'-')ง 【 = ◈ ︿ ◈ = 】 Link to comment
tgb Posted April 12, 2018 Share Posted April 12, 2018 Hi Energy, I use the W4SRecovery, it does the same like the ISORegen (I think). As last, it brings an improvement. I don't agree with you : optical design is very cool ! It offers a "cut" of EMI from the PC thanks to USB>optical & optical>SB double conversion. BUT, the key point of the way you power that device (the better LPS the better the SQ). But my setup is maybe not common & is out of this thread, because I need a 10m USB cable betweeen the computer side & the hifi side (where the SU-1 stands). There are other techno than the Corning available on the market to link 2 devices over 10m & more thru USB, like the StarTech USB thru RJ45, but more pricey & I haven't tried it. I wonder what is the best USB 10meters&+ link... Rgds 2.1 basic stuff => 2 mains are Dynaudio Core59 + sub Dynaudio 18s Actives / digital AES in / active correction on PC side Passive daddy setup is dead Link to comment
Energy Posted April 12, 2018 Share Posted April 12, 2018 W4SRecovery reclocks and although it is an improvement, it does not offer galvanic isolation which can improve the sound further. Optical Design is cool but in applied audio science especially in your area of usage, it is not optimal. Anything over 5M length is a struggle and personally I would stick to a regular USB cable that has isolated power/data and properly filtered. This is my subjective opinion, although on paper is it holds true. The improvements that you're hearing is mainly from the computer noise being cut out from the use of an optical connection but that doesn't mean that the jitter isn't affected. If you one day switch over to a full galvanic isolated solution, you will find that the non-optical route will sound better. ٩(●̮̃•)۶ Carbon (NET) ⇢ EtherRegen (NET) ⇢ Carbyne (USB) ⇢ Terminator-Plus (XLR) ⇢ β22 (XLR) ⇢ Diana TC (ง'-')ง 【 = ◈ ︿ ◈ = 】 Link to comment
tgb Posted April 12, 2018 Share Posted April 12, 2018 28 minutes ago, Energy said: If you one day switch over to a full galvanic isolated solution, you will find that the non-optical route will sound better. Dear Energy, which one do you recommend ? :-) Thanks in advance ! 2.1 basic stuff => 2 mains are Dynaudio Core59 + sub Dynaudio 18s Actives / digital AES in / active correction on PC side Passive daddy setup is dead Link to comment
Quasar Posted April 12, 2018 Share Posted April 12, 2018 1 hour ago, tgb said: I'm pretty sure we can reach a high quality level using USB from computer to DDC. It's all about washing/washing/washing/cleaning the USB stream... Rgds Totally agree. The Startech is very good, especially when playing a file through one of its ports, but the concrete model needed is quite expensive.In my case it was worth it, but it is a very personal issue and also dependent on the rest of the equipment. Greetings, too Link to comment
Quasar Posted May 1, 2018 Share Posted May 1, 2018 Hi.I will create a specific post, but as it has a direct relationship with the SU-1, I put some photos of the union between the SU-1 and an iFi micro 3.0 to mount them in the three metal boxes that I already mentioned.The two are linked through a USPCB layered Uptone Audio adapter. And both will be fastened to the floor of the box through the same SU-1. The aluminum parts are easy to machine from parts purchased in large DIY supermarkets.You have to modify the capacitors slightly to be able to couple them.I still have a lot to finish, the rest of the photos of the system, I'll be publishing in another post. A greeting. Link to comment
luisma Posted May 7, 2018 Share Posted May 7, 2018 On 4/10/2018 at 10:33 PM, Energy said: I'm also waiting for a R2R DAC to release that will have a masterclock input option Hi Can you provide details as of which DAC you are referring to? or is it generic terms? Link to comment
Energy Posted May 8, 2018 Share Posted May 8, 2018 No R2R DAC's I know of that has a masterclock input as of yet, but I do know the Auralic Vega G2 has one. ٩(●̮̃•)۶ Carbon (NET) ⇢ EtherRegen (NET) ⇢ Carbyne (USB) ⇢ Terminator-Plus (XLR) ⇢ β22 (XLR) ⇢ Diana TC (ง'-')ง 【 = ◈ ︿ ◈ = 】 Link to comment
luisma Posted May 8, 2018 Share Posted May 8, 2018 21 minutes ago, Energy said: No R2R DAC's I know of that has a masterclock input as of yet, but I do know the Auralic Vega G2 has one. Thanks, I thought you were referring to an actual existing DAC ... I guess after Munich we will be seeing some new DAC's with I2S and master clock options, it just makes sense for the product to evolve that way, Link to comment
Energy Posted May 10, 2018 Share Posted May 10, 2018 It will take awhile. DAC's are only starting to form fit I²S as of lately. Hopefully I can afford having a masterclock by the time that they do. ٩(●̮̃•)۶ Carbon (NET) ⇢ EtherRegen (NET) ⇢ Carbyne (USB) ⇢ Terminator-Plus (XLR) ⇢ β22 (XLR) ⇢ Diana TC (ง'-')ง 【 = ◈ ︿ ◈ = 】 Link to comment
Lazz Posted May 11, 2018 Share Posted May 11, 2018 Just wondering if anyone has tried this connector from Ghentaudio That I'm looking to purchase. . https://www.ghentaudio.com/part/dc99.html Also I want to upgrade the cables running from a couple of Zerozone lps which I am using. They use a 5.5/2.1 jack on one end but a 2 pin type plug on the other. Does anyone know what this 2 pin plug is? https://www.aliexpress.com/item/ZEROZONE-HIFI-130W-Ultra-Low-Noise-DC-Linear-Power-Supply-2-Way-LPS-65W-65W/32767844733.html?spm=a2g0s.9042311.0.0.S3gwaw I'm thinking it may be either of these.https://www.ghentaudio.com/part/dc21.html https://www.ghentaudio.com/part/dc22.html Link to comment
elan120 Posted May 11, 2018 Share Posted May 11, 2018 12 minutes ago, Lazz said: Just wondering if anyone has tried this connector from Ghentaudio That I'm looking to purchase. . https://www.ghentaudio.com/part/dc99.html No experience with this adapter plate, but should work just fine. 13 minutes ago, Lazz said: Also I want to upgrade the cables running from a couple of Zerozone lps which I am using. They use a 5.5/2.1 jack on one end but a 2 pin type plug on the other. Does anyone know what this 2 pin plug is? https://www.aliexpress.com/item/ZEROZONE-HIFI-130W-Ultra-Low-Noise-DC-Linear-Power-Supply-2-Way-LPS-65W-65W/32767844733.html?spm=a2g0s.9042311.0.0.S3gwaw The connector type normally is GX16-2, and I purchased mine from eBay to make the cable, and here is one example: https://www.ebay.com/itm/10-PCS-Aviation-Plug-GX16-2-Male-Female-Panel-Metal-Connector-16mm-2-PIN-/183025638455?hash=item2a9d2d9c37 15 minutes ago, Lazz said: I'm thinking it may be either of these.https://www.ghentaudio.com/part/dc21.html https://www.ghentaudio.com/part/dc22.html As mentioned earlier, normally they came with GX16-2 connectors, which the second link is the one to use. If you plan to order these cables, you might want to ask them the cost to apply JSSG. Link to comment
R1200CL Posted May 12, 2018 Share Posted May 12, 2018 1 hour ago, Lazz said: Just wondering if anyone has tried this connector from Ghentaudio That I'm looking to purchase. . https://www.ghentaudio.com/part/dc99.html I have it in silver. Looks really nice. I haven’t added yet, as my SU-1 is lent out. Link to comment
R1200CL Posted May 12, 2018 Share Posted May 12, 2018 1 hour ago, Lazz said: I'm thinking it may be either of these.https://www.ghentaudio.com/part/dc21.html https://www.ghentaudio.com/part/dc22.html You should request the JSSG version of those cables. And maybe even consider a bit longer than strictly needed. Link to comment
dreamsat Posted May 15, 2018 Share Posted May 15, 2018 On 11/11/2017 at 7:36 PM, tgb said: Rafa you are simply exemplary and very skilled - great job Link to comment
Energy Posted May 22, 2018 Share Posted May 22, 2018 For those who are looking for the newest driver and firmware. https://download.shenzhenaudio.com/Singxer/ I lost the v2.20 & v2.22 firmware from my computer's backup and had to search endlessly for this! You'll need the latest one to play DSD512. ٩(●̮̃•)۶ Carbon (NET) ⇢ EtherRegen (NET) ⇢ Carbyne (USB) ⇢ Terminator-Plus (XLR) ⇢ β22 (XLR) ⇢ Diana TC (ง'-')ง 【 = ◈ ︿ ◈ = 】 Link to comment
rafa Posted May 26, 2018 Share Posted May 26, 2018 On 5/15/2018 at 2:59 AM, dreamsat said: Happy to see (read) you happy! SU-1 is great device with even bigger potential... Aqua Acoustics La Voce + Gato Audio AMP-150 + Opera Callas speakers Audio PC LPS+Neutrino clock+SoTm USBexp + Win10 + Fidelizer Pro Link to comment
VonLoon Posted June 1, 2018 Share Posted June 1, 2018 Some really impressive discussion over on the forum, don't know why i didn't sign up sooner. I'm currently looking for a USB bridge of some sort for my NOS11, I've been using it connected directly to the 'audio grade' USB port on my motherboard. gigabyte calls in their 'dac up' port i think. I've considered it to be pretty silent as far as USB ports good, So i'm really looking for a clocking upgrade for my aging dac. of course SU-1 is on the top of my list. not trying to really mod it at all, but the external psu is well within my ability. what are peoples thoughts on the newest kitsune tune SU-1, with 957 clocks. I tried searching this thread for 957 and the only post was by Superdad speculating that the current production 575 clocks might out-preform the 957 line. The Kitsune unit is nearly double the base prices, you could almost get a decent LPS with the base model instead. I'm thinking the main board mods will make it worth it for me, but I'd like to hear what you people think. Link to comment
Popular Post tboooe Posted June 1, 2018 Author Popular Post Share Posted June 1, 2018 2 hours ago, VonLoon said: Some really impressive discussion over on the forum, don't know why i didn't sign up sooner. I'm currently looking for a USB bridge of some sort for my NOS11, I've been using it connected directly to the 'audio grade' USB port on my motherboard. gigabyte calls in their 'dac up' port i think. I've considered it to be pretty silent as far as USB ports good, So i'm really looking for a clocking upgrade for my aging dac. of course SU-1 is on the top of my list. not trying to really mod it at all, but the external psu is well within my ability. what are peoples thoughts on the newest kitsune tune SU-1, with 957 clocks. I tried searching this thread for 957 and the only post was by Superdad speculating that the current production 575 clocks might out-preform the 957 line. The Kitsune unit is nearly double the base prices, you could almost get a decent LPS with the base model instead. I'm thinking the main board mods will make it worth it for me, but I'd like to hear what you people think. My SU-1 is fairly modded with DC input, regulators and clocks. I can confidently say the biggest improvement came from supplying 5VDC directly to the SU-1 from an LPS1.2. I say get the standard SU-1 and do that mod yourself. At least for me, the other mods was very subtle. Superdad and skyline 2 12TB NAS >> i7-6700 Server/Control PC >> i3-5015u NAA >> Singxer SU-1 DDC (modded) >> Holo Spring L3 DAC >> Accustic Arts Power 1 int amp >> Sonus Faber Guaneri Evolution speakers + REL T/5i sub (x2) Other components: UpTone Audio LPS1.2/IsoRegen, Fiber Switch and FMC, Windows Server 2016 OS, Audiophile Optimizer 3.0, Fidelizer Pro 6, HQ Player, Roonserver, PS Audio P3 AC regenerator, HDPlex 400W ATX & 200W Linear PSU, Light Harmonic Lightspeed Split USB cable, Synergistic Research Tungsten AC power cords, Tara Labs The One speaker cables, Tara Labs The Two Extended with HFX Station IC, Oyaide R1 outlets, Stillpoints Ultra Mini footers, Hi-Fi Tuning fuses, Vicoustic/RealTraps/GIK room treatments Link to comment
Popular Post luisma Posted June 1, 2018 Popular Post Share Posted June 1, 2018 Agreed the LPS1.2 is a special piece of equipment SQ wise 1markr and Superdad 1 1 Link to comment
1markr Posted June 2, 2018 Share Posted June 2, 2018 3 hours ago, luisma said: Agreed the LPS1.2 is a special piece of equipment SQ wise Same thing can be said for using the LPS 1.2 with a Matrix X-SPDIF2. It’s amazing how much the soundstage opened up with the Matrix with the LPS1.2. Metrum Onyx DAC, Matrix X-SPDIF2 DDC, Snake River Boomslang Digital cable, Verastarr Nemesis USB cable; Backert Rhumba 1.2 Preamp; Coincident M300B Frankenstein mkII SET monoblocks Omega Super Alnico HO Monitors (Cherry finish) / Martin Logan Depth i Subwoofer Macbook Pro (mid-2012, 2.3GHz i7, 16Gb RAM, 512Gb SSD), HQPlayer, Tidal, Roon; Cabling by Cerious Tech (Graphene SC, Blue PCs), Verastarr (IC and PC) and Teo Audio (GC IC) Link to comment
k6davis Posted June 6, 2018 Share Posted June 6, 2018 I've got several pieces being shipped to me now: Denafrips Terminator DAC (several I2S inputs), Singxer SU-1, ISO Regen LPS 1.2 ghentaudio power cable kit I already have a iPower 9v and a PS Audio I2s HDMI cable. From what I've gathered by reading through this thread, the best use of my resources would be to power the ISO Regen with the iPower 9v and the power the SU-1 with the LPS 1.2. Correct? I've never done any soldering and don't want to start with this gear. ? Thanks, Keith Roon Server: Core i7-3770S, WS2012 + AO => HQP Server: Core, i7-9700K, HQPlayer OS => NAA: Celeron NUC, HQP NAA => ISO Regen with UltraCap LPS 1.2 => Mapleshade USB Cable => Lampizator L4 DSD-Only Balanced DAC Preamp => Blue Jeans Belden Balanced Cables => Mivera PurePower SE Amp => Magnepan 3.7i Link to comment
mikicasellas Posted June 6, 2018 Share Posted June 6, 2018 17 minutes ago, k6davis said: I've got several pieces being shipped to me now: Denafrips Terminator DAC (several I2S inputs), Singxer SU-1, ISO Regen LPS 1.2 ghentaudio power cable kit I already have a iPower 9v and a PS Audio I2s HDMI cable. From what I've gathered by reading through this thread, the best use of my resources would be to power the ISO Regen with the iPower 9v and the power the SU-1 with the LPS 1.2. Correct? I've never done any soldering and don't want to start with this gear. ? Thanks, Keith You don't need the ISO REGEN with the Terminator...my ISO REGEN is been disconnected for two months now...deciding what to do, keep it for a future or sell it ?? Please share your findings on this...maybe you can hear something different but i believe some with Terminator agree 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
k6davis Posted June 6, 2018 Share Posted June 6, 2018 19 minutes ago, mikicasellas said: You don't need the ISO REGEN with the Terminator...my ISO REGEN is been disconnected for two months now...deciding what to do, keep it for a future or sell it ?? Please share your findings on this...maybe you can hear something different but i believe some with Terminator agree Thanks for replying. Are you talking about connecting the ISO Regen to USB port of the Terminator? I'm talking about connect the ISO Regen to the USB port of the Singxer SU-1. I don't have the gear yet, it's all being shipped now. So I'll have to comment later as to it's effectiveness. Roon Server: Core i7-3770S, WS2012 + AO => HQP Server: Core, i7-9700K, HQPlayer OS => NAA: Celeron NUC, HQP NAA => ISO Regen with UltraCap LPS 1.2 => Mapleshade USB Cable => Lampizator L4 DSD-Only Balanced DAC Preamp => Blue Jeans Belden Balanced Cables => Mivera PurePower SE Amp => Magnepan 3.7i Link to comment
mikicasellas Posted June 6, 2018 Share Posted June 6, 2018 2 minutes ago, k6davis said: Thanks for replying. Are you talking about connecting the ISO Regen to USB port of the Terminator? I'm talking about connect the ISO Regen to the USB port of the Singxer SU-1. I don't have the gear yet, it's all being shipped now. So I'll have to comment later as to it's effectiveness. Yes i was referring to connecting ISO REGEN direct to Terminator, Let us know the outcome of putting the ISO REGEN with the Singxer makes a difference Regards!! 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
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