Tuesday, August 15, 2017

COAXIAL /CLOCK Cables

TZ YUN Red COAXIAL /CLOCK Cables

TZ YUN Red Coaxial /Clock Cable,
Up to 50MHz band wide, in 50 & 75ohm load.
Suitable for Master Clock unit output and DAC Coaxial input.


BNC to RCA adapter is include

60CM US$199,
60CM up to 1M US$299,
1M up to 2M US$399.
Free shipping world wide

Please email for the paypal invoice.
ppastudio@yahoo.com.tw



TZ YUN Reference Clock / Coaxial cable
TZ YUN Reference Coaxial / Clock cable,
Aluminum case include.



Sliver plated conductor with super band wide up to 50MHz,
Supreme quality for Coaxial & Clock connections 








Including free shipping world wide

Please email for the paypal invoice
ppastudio@yahoo.com.tw


TZ YUN Reference Clock / Coaxial cable














Including free shipping world wide



Please email for the paypal invoice
ppastudio@yahoo.com.tw




Friday, May 13, 2016

Streamer


Streamer

15th/Aug./2016  Upgrade

Please refer to the user's feedback

Both 44.1 and 48 khz clocks works ok so far.

I'm using AES/EBU connection to another DAC (with AK4399 chip).
I notice rather big resolution and soundstage,
on some tracks I'd say it's huge.
Lot of air. Dynamic range is ok.
No harshness. Very impressive vocal, thundering bass.
Cann't say much about the depth of the soundstage,
because my TH900 headphones doesn't have the feature to render the depth(not like Sennheiser HD 800).

Will try to compare with the streamer's own DAC later.




Decided to stay with internal dac of the streamer.
The reason is that there's no harshness.
My old dac on AK4399 had big resolution but also some instruments sounded sharply.
In addition all musical instruments have 3d dimension on the streamer.
Very natural timbres.
Marvelously tasty piano.
Impressive, emotional vocal.
Cann't say much about the depth of the soundstage because it's not the strong point of my TH900 headphones.
The one thing I'd wish is to slightly lower the tonal balance.
Still, thank you Paul,
excellent piece for its money!
My dac was much more expensive.
Hope 3 seconds drops in the end of tracks and no option to play only one directory will be solved by the software developer.




$USD1499 plus $USD100 shipping 



This Streamer bundle with a high quality DSD DAC,
Could playing DSD music with an integrated amplifier.
It is the most easy & cheap way to play DSD music.



AC 220V or 110V input ,
Digital Output : AES/EBU , SPDIF , OPT.
Analog Output : RCA ( unbalance )





Support NAS, USB HHD , USB Stick , SD card in FAT or NTFS format



Remote control



Cell phone remote APP,
Android & iPhone.
Android APP download:






  • Support format
  • WAV
  • WAV : 16bit - 44.1K / 48K / 88.2K / 96K / 176.4K / 192K
  • WAV : 24bit - 44.1K / 48K / 88.2K / 96K / 176.4K / 192K
  • WAV : 32bit - 44.1K / 48K / 88.2K / 96K / 176.4K / 192K
  • float & integer
  • WAV DTS
  • WAV + CUE
  •  
  • APE
  • APE  : 16bit -  44.1K / 48K / 88.2K / 96K / 176.4K / 192K   (fast & normal & high & (extra high to 96K)
  • APE  : 24bit -  44.1K / 48K / 88.2K / 96K / 176.4K / 192K   
  • fast & normal & high & (extra high to 96K)
  • MAC_3.96、3.97、3.98、3.99、4.01
  • TAOBAO  APE
  • APE + CUE
  •  
  • FLAC
  • FLAC : 16bit -  44.1K / 48K / 88.2K / 96K / 176.4K / 192K   
  • FLAC : 24bit -  44.1K / 48K / 88.2K / 96K / 176.4K / 192K   
  • FLAC + CUE
  •   
  • DSD (Bundle dual AK4495SEQ DAC for DSD64,DSD128)
  • DSF : DSD64 / 2.822400MHz ,1bit DoP  or source code
  • DSF : DSD128 / 5.644800MHz , source code
  • DFF DSD64 / 2.822400MHz ,1bit DoP or source code
  • DFF : DSD128 / 5.644800MHz , source code
  • DSD ISO:
  • non com. DST ISO playing ,1bit DoP or source code
  •  
  • MP3  
  •  
  • ALAC ,AIFF






  • 1. PPA modified Dual AK4495SEQ DAC inside.
    2. PPA OCXO module inside.
    3. 3 x Talema power transformer inside.
    4. High performance separated regulator modules inside.
    5. TZ YUN high end grade power cables inside.
    6. PPA  suspension system

    Wednesday, May 4, 2016

    TF to SATA adapter, CF to SATA adapter , Audio Grade SSD

    TF to SATA adapter
    TF adapter sound close to the CF adapter and with performance close to the SSD.

    Compatible with latest main board or earlier main board.


    TF adapter support single TF card up to 64G,
    Recommend to use 4 x TF cards or 8 x TF cards,
    TF cards must be the same spec.
    Max. 512G ( 8 x 64G ) for the music disk,
    32G ( 4 x 8G ) to 128G ( 8 x 16G ) for the OS disk. 
    8 x TF cards is faster than 4 x TF cards,
    How ever 4 x TF cards is enough for the Win10 already. 
    Offer OCXO version only,
    OCXO need much more current than TCXO,
    Requires single 5V/3A power supply for an OCXO TF adapter.



    8 x 64G TF card as a 512G SSD



    Loading speed is much slower to regular SSD,
    Reading speed is compatible with 1080P video playing.



    US$499 with one year warranty and free world shipping.

    Please note : TF cards is not include!

    Please email for the paypal invoice.

    ppastudio@yahoo.com.tw





    CF to SATA adapter

    CF is much slower to SSD,
    These CF to SATA adapter offer to who know the CF's performance only.
    It is no return & no refund.
    Offer one year warranty.

    TCXO CF to SATA adapter ,
    Standard SSD fixing holes could mount with SSD bracket.
    Clock module is compatible with my SSD board.
    $USD129.



    OCXO CF to SATA adapter ,
    Standard SSD fixing holes could mount with SSD bracket.
    Clock module is compatible with my SSD board.
    $USD429.


    I accept paypal & T/T,
    Please email for the paypal invoice.

    ppastudio@yahoo.com.tw




    Audio Grade SSD

    TCXO SSD
    TCXO SSD,
    Recommend to use 5V / 3A power supply,
    Unqualified LPSU may cause unstable.
    HDPlex 400W ATX LPSU couldn't offer enough current on 5V rail for main board & this audio grade SSD,
    Please don't order this SSD if you are using HDPlex 400W ATX LPSU.

    As this SSD has been modified,
    SSD is no warranty , no return.
    Clock module offer one year warranty ,
    Burned by the higher  supply voltage is not include.




    120G SSD US$199,
    240G SSD US$249,
    480G SSD US$349,
    960G SSD US$499.

    SSD aluminum block is not include,
    Plus US$35 if you need the SSD aluminum block.

    Free air mail shipping world wide,
    EMS express mail plus US$25.

    I accept paypal or T/T,
    Please email for the paypal invoice.



    ppastudio@yahoo.com.tw





    Sunday, July 5, 2015

    AUDIO GRADE NAS, ROUTER , SWITCH & 10M REFERENCE CLOCK UNIT

    10M Master reference OCXO clock unit 
    Master reference 10MHz OCXO clock unit for the Esoteric,dCS,Aurender.............

    $USD799 including free shipping world wide






    OCXO Audio Grade Router
    OCXO router is design for the top grade on line streaming source,
    Much wider sound stage & rich detail with full of analog like,
    If add an OCXO switch with OCXO router will be even more better.
    It will be a new experience with on line streaming.

    If your source is from the NAS,
    Add an OCXO switch will be good enough.
    OCXO router + OCXO switch or dual OCXO switch is batter but
    not worth the costs.

    As these products are the top grade equipment,
    Better AC power cord & Lan cable for theses equipment is
    needed for the sound quality.



    D-Link DIR-879 AC1900 EXO Wi-Fi Router        
    http://us.dlink.com/products/connect/ac1900-wi-fi-router-2/
    12V/ 2A power supply via 1.3mm / 3.5mm DC jack




    12V power supply & Clock unit,
    120V or 220V AC input.
    Power cord is not include,
    Recommend to use Audio Grade power cord for this unit.
    Offer  OCXO version only.


    OCXO module is inside the chassis of LPSU,
    Router need a clock cable & a 2.1mm DC cable connect from the  LPSU unit.
    Free accessory
    60cm Clock cable 


    60cm 2.1mm DC power cable 


    Offer 1 year warranty,
    Burned by higher supply voltage or disassemble is not include.
    Warranty stick broken is no warranty also.

    Offer return within 1 month,
    No return & no refund after 1 month.
    Refund done after received the item,
    Return postage is on buyer side.


    US$999 including free shipping world wide.
    Please email for the paypal invoice.
    ppastudio@yahoo.com.tw



    Audio Grade Switch

    Connection



    Double Run Connection is for 2 x TCXO switch or 2 x OCXO switch,
    TCXO switch + OCXO switch is not recommend.
    Single OCXO switch is better than  TCXO switch + OCXO switch.

    User's feedback
    The switch arrived yesterday - it sounds amazing!! 
    Much better than I expected. 
    How long will it take to fully burn in and warm up?










    D-Link 8ports 10/100/1000Mbps TCXO Switch











    Modified with TCXO module & audio grade capacitor.

    Power require 5V/ 1A min.,
    Bundle with 5V/ 1A SMPS AC adapter.
    Recommend to use 5V / 1.5A LPSU for the better sound quality.

    Offer 1 year warranty,
    Burned by higher supply voltage or disassemble is not include.
    Warranty stick broken is no warranty also.

    Offer return within 1 month,
    No return & no refund after 1 month.
    Refund done after received the item,
    Return postage is on buyer side.

    US$219 including free shipping world wide,
    Switch + 60cm Red Lan cable US$319 including Free shipping world wide.

    Please email for the paypal invoice.




    ppastudio@yahoo.com.tw





     


    Recommend to use LPSU for the Switch ,
    This 2 rails LPSU offer 2 rails on 5V or 9V or 12V output,
    This is a very high quality LPSU  could improve the sound quality.
     

    2 Rails Linear PSU for Switch & Router


    ppastudio@yahoo.com.tw



    OCXO Switch

    User's feed back
    FM 255 + FM 811


    PPA OCXO Switch with wider sound stage,
    More extension on high & low frequency both,
    Much more solid body .


    Compare with TCXO switch 






    OCXO Switch Lite









    OCXO module on the top of  Switch unit,
    Power requirement is 5V / 3A ,
    Supply voltage over 5.25V may burned this switch.
    Please use 5V power supply only.

    Offer one year warranty,
    Burned by high voltage PSU is not include.

    US$549 including free shipping world wide



    Option
    Recommend to use Battery Adapter to powered this switch,
    Powered by an audio grade Linear PSU is also fine.









    8 ports GB Switch with LPSU + OCXO module unit







    Switch unit,
    No clock module inside.



    LPSU & OCXO clock module unit




    Very high quality Linear PSU with 2 rails 5V with true 1.6A output,
    One rail is for OCXO module inside,
    Another rail is 5V for Switch via 3pin XLR socket output.
    Pin1 is ground, Pin3 is 5V ,Pin2 is N.C.



    OCXO module is inside the chassis of LPSU,
    Switch need a clock cable & a 2.1mm DC cable connect from the  LPSU unit.




    Offer 1 year warranty,
    Burned by higher supply voltage or disassemble is not include.
    Warranty stick broken is no warranty also.

    Offer return within 1 month,
    No return & no refund after 1 month.
    Refund done after received the item,
    Return postage is on buyer side.


    $USD799 including free shipping world wide

    Please email for the paypal invoice.
    ppastudio@yahoo.com.tw


    Free  Accessory
    60CM TZ YUN Red Clock cable,
    Pure audio grade clock interconnect cable with 50 ohm to 75 ohm impedance.
    Very high grade clock interconnect cable,
    Suitable to all external clock module.




    60CM TZ YUN dc power cable,


    Option 
    TZ YUN Red Lan cable,
    60cm $USD199,
    1M $USD299.

    Please email for the paypal invoice.

    ppastudio@yahoo.com.tw



    OCXO Gigabit Smart Managed Switch with 4 Gigabit RJ45/SFP COMBO ports

              D-Link DGS-1210-28 





    This switch has 4 x clock on board, 
    And modified with PPA OCXO module


    D-Link 1210-20,
    Same with 1210-28 but less width & ports





    Internal SMPS is disable.
    Accept 12V / 3A PSU via 2.1mm DC jack only.

    Higher supply voltage may burned this switch,
    Please use qualifier PSU for this switch.
    PSU is not include and recommend to use an audio grade Linear PSU for the best sound quality.


    DGS-1210-28 or DGS-1210-20 offer one year warranty,
    Warranty is not include the higher supply voltage burned this switch .

    US$799 including free world wide shipping.
    Please email for the paypal invoice.

    ppastudio@yahoo.com.tw


    Special offer

    PPA 12V / 3.2A Linear PSU for this switch.
    Switch with LPSU & 1M DC cable is US$1090 including free shipping.