XXHighEnd - The Ultra HighEnd Audio Player
November 22, 2024, 09:44:35 pm *
Welcome, Guest. Please login or register.
Did you miss your activation email?

Login with username, password and session length
News: August 6, 2017 : Phasure Webshop open ! Go to the Shop
Search current board structure only !!  
   Home   Help Search Login Register  
XXHighEnd > Ultimate Audio Playback > Phasure NOS1 DAC > Oscillator upgrade
Pages: [1]
« previous next »
  Print  
Author Topic: Oscillator upgrade  (Read 8857 times)
0 Members and 2 Guests are viewing this topic.
arvind
Audio Enthusiast
**
Offline Offline

Posts: 529


View Profile
« on: July 14, 2013, 09:07:21 am »
Hi Peter,

Took me an hour & half to install the upgraded oscillators. It went of smoothly thanks to the detailed instructions sent by you.

To all the guys who are still with the older oscillators my advice is go ahead with the upgrade. The SQ is significantly improved. There is a lovely warmth to the SQ & the musical quality is excellent.

Regards,

Arvind
Logged
W10-14393.0 RAM OS / Mach III LPS 14/28/XXHE 2.11/Engine#4/Adaptive Mode/16x /Custom Filter/Q1= 14/0/0/0 xQ1=1/Device Buffer:4096/Invert Phase=On/Minimise OS/PE=off/Unattended/Stop All Services/SFS=20.69/20.69(max)/ClockRes= 15ms/Straight Contiguous/Music on HDD/Lush^3 USB cable A:W-Y-R-G; B:W-Y-R/Phasure NOS 1a/75b/G3 USB DAC. > Blaxius*^2.5 A:B-G, B:B-G Interlink. Orelo MK II active speakers. ET^3 between Mach III & music server. Driver version 1.04/Driver Buffer 16ms. OSD text = Off
Leo
Audio Enthusiast
**
Offline Offline

Posts: 214


View Profile Email
« Reply #1 on: July 18, 2013, 09:30:24 am »
Hello Peter,

could you send me the instructions for a diy upgrade. Depending on selfconfidence, heat, Tour de France and other factors I will after reading decide to either try it myself or make an appointment to visit the home of the NOS1 Dac once more Happy

Leo
Logged
Dedicated silent audio pc HFX classic, Windows 8 pro 64bit  / Intel 3930 CPU 6 cores 12 threads,  ASRock x79 Extreme4-M/ SeaSonic Platinum 400w ATX PSU / 16Gb RAM , music on (SATAIII), MinOS/ Engine#4 Special Mode / Q1/2/3/4/5 = *6*/0/1/1/1 Qf=1 (Dev.Buffer = 4096) / not Invert / Playerprio = Low / ThreadPrio = Real Time / *Scheme = 1-2* @ UnAttended  /Services Off + No Running Time / Octo Arc Prediction Upsampling / *SFS=0,4 max= 120*  XT Tweaks balanced load 43, nervous=100, cool when idle 1, Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = On / Double Octo Arc Prediction Upsampling / -> USB with Dexa clock -> 24/768 Phasure NOS1 async USB DAC, Driver v1.0.3 (2ms) ->  direct to AMP: Gainclone mid high, Hypex DPS400 low, horn system (tractrix for mid/high, BD for bass with Oris200)
JohanZ
Audio Enthusiast
**
Offline Offline

Posts: 579


View Profile Email
« Reply #2 on: July 18, 2013, 10:15:04 am »
Hi Peter,

I'm also interested in the diy instructionset. Please send me the instructions. Thanks.

Regards,

Johan
Logged
XXHE Ver: 209/MSI Z87M, i7 4770K Hyperthreading On (8 cores) @ 1,2 GHz, 32GB, Windows 10-14393.0 from RAM / Engine#4 Adaptive Mode / Q1/-/3/4/5 = *30*/-/1/1/1 Q1Factor = *40* / Dev.Buffer = 4096 / ClockRes = 15 / Memory = Straight Contiguous / Include Garbage Collect / SFS = *20.19* (max 120) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = *Core3-5* / Not Switch Processors during Playback / UnAttended (Just Start) / All Services Off / WallPaper On/ No OSD / No Running Time / Minimize OS / XTweaks : *Use Settings* - *43,1, 1, 1, 1* / Time Performance Index = Optimal / Time Stability = Stable/ Octo Arc Prediction Upsampling / -> USB3 -> Clairixa-Itona-Clairixa ->24/768 PHASURE NOS1a-75B-G3 , Driver v1.0.4b (*16ms*) -> Blaxius BNC interconnects ->Audion Silver Knight 300B-> Speakers CornScala
Leo
Audio Enthusiast
**
Offline Offline

Posts: 214


View Profile Email
« Reply #3 on: September 18, 2013, 03:05:54 pm »
After three failed attempts  to send the new oscillators by Dutch mail (there are some very keen audiophiles among the dutch postmen) I finally got hold of them by visiting the x Fi fair in Veldhoven and receiving them in a nicely wrapped package personally from Ciska and Peter.
Starting with the extensive but also slightly intimidating instructions I went ahead.
Allthough I managed to get one of the legs unsoldered from the first oscillator (pff, just keep up normal breathing here, oi oi oi, stay calm , don't grab an axe and destroy the tiny enemy) I got everything installed and sorted out. 55 minutes from start to finish.
And presto no fifo errors and even better sound.
Logged
Dedicated silent audio pc HFX classic, Windows 8 pro 64bit  / Intel 3930 CPU 6 cores 12 threads,  ASRock x79 Extreme4-M/ SeaSonic Platinum 400w ATX PSU / 16Gb RAM , music on (SATAIII), MinOS/ Engine#4 Special Mode / Q1/2/3/4/5 = *6*/0/1/1/1 Qf=1 (Dev.Buffer = 4096) / not Invert / Playerprio = Low / ThreadPrio = Real Time / *Scheme = 1-2* @ UnAttended  /Services Off + No Running Time / Octo Arc Prediction Upsampling / *SFS=0,4 max= 120*  XT Tweaks balanced load 43, nervous=100, cool when idle 1, Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = On / Double Octo Arc Prediction Upsampling / -> USB with Dexa clock -> 24/768 Phasure NOS1 async USB DAC, Driver v1.0.3 (2ms) ->  direct to AMP: Gainclone mid high, Hypex DPS400 low, horn system (tractrix for mid/high, BD for bass with Oris200)
Pages: [1]
  Print  
« previous next »
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1 RC2 | SMF © 2001-2005, Lewis Media Valid XHTML 1.0! Valid CSS!
Page created in 0.097 seconds with 19 queries.