Recent content by Audiophonics

  1. Audiophonics

    Hypex Ncore NC502MP - audible hum on one channel?

    Hello, Sorry for late reply. Just to clarify the situation on the Hypex NC502MP module. Yes, there is a channel with more noise than the other one. But It's really really low, not noticeable under normal use. On 92dB speakers we can't hear it at more than 0.5 meter, with ear in axis with...
  2. Audiophonics

    SMSL SU-9 Balanced DAC Review

    Yes we have an agreement with SMSL/ShenzhenAudio and will care all EU returns. https://www.audiosciencereview.com/forum/index.php?threads/smsl-su-9-balanced-dac-review.16150/page-47#post-829727
  3. Audiophonics

    SMSL SU-9 Balanced DAC Review

    End user can't unless he can measure the unit. We was able to modify firmware revision with an hex editor, but finally we said to ourselves that it was not for us to create a virtual revision, and could add more confusion. So we are just adding a sticker on the unit. We also think that they...
  4. Audiophonics

    SMSL SU-9 Balanced DAC Review

    We updated all M500 and SU-9 that we have in stock, so all orders shipped from today will be updated version. However the software revision number has not been increased, so even after an update the SW version will be the same. But we measured few units and the 3rd harmonic is really cleared.
  5. Audiophonics

    SMSL SU-9 Balanced DAC Review

    We will take care of these returns for update. If you want your product to be updated, contact us by email at this address: [email protected] with this subject: "SMSL Firmware update" Then, we will give you the procedure to follow. Do not send any product to the address listed above without...
  6. Audiophonics

    Review and Measurements of AUDIOPHONICS DAC I-Sabre ES9038Q2M

    Hi, It's exactly the same driver, no need to upgrade.
  7. Audiophonics

    iancanada's over the top DIY DAC video - this is great!

    Everything is modular, you buy what you need ;)
  8. Audiophonics

    New AUDIOPHONICS MPA-M500NC 374 euro = 415usd for monoblock NC500!

    While the commercial name is very close, from our subjective opinion, the M400NC / S400NC sound more natural than S500. S500NC is a more powerful S250NC, very dynamic, low frequencies are perfect, but we prefer high frequencies of S400NC & S400ET (Purifi) amps which we find more precise and...
  9. Audiophonics

    Soncoz LA-QXD1 Balanced DAC Review

    For some that have problems with Coax input, try to connect SPDIF ground with Analog RCA ground.
  10. Audiophonics

    Tired of Internet Searches - 2 pin cables

    Some adapters ? https://www.oeaudio.net/adapter
  11. Audiophonics

    Audiophonics HPA-S400ET Class D Purifi amp

    We will release a LPA Purifi Mono during August, then we will start to think to a 3ch HPA . 3x SMPS600 or SMPS1200 + SMPS600 ? I think most of you will prefer 3x SMPS600 :D
  12. Audiophonics

    Volume problem with Audiophonics Purifi amp.

    You can try to play a 100hz sine, and measure the amplifer output with AC voltmeter (with or without load). It will give you the amplifier output RMS voltage. Same for D90 output which should reach ~4V RMS between hot and cold pin. https://www.szynalski.com/tone-generator/
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