Finding The Bandwith of The DMP A6 to use hdmi output ( dsd audio)

Discussion in 'Eversolo DMP-A6' started by Dutchpipo, Oct 13, 2023.

  1. Dutchpipo

    Dutchpipo Member

    How can increase Bandwith to use the hdmi output dsd audio instead of optical audio output,
     
  2. Nice Monkey

    Nice Monkey Well-Known Member Beta test group

    Connecting via HDMI to your AMP and it is all set. Provided it has HDMI inputs with DSD support obviously.
     
  3. Dutchpipo

    Dutchpipo Member

    Having bought a new hdmi high speed cable up to 48gb and for 4k 8k and even 10k for the DSD audio,the intermittent break ups of the streaming audio did not stop. I've tried almost everything in the Settings and installation guide no success. Iam now back to the optical cable output connection which works perfectly .
    Any idea what I've done wrong or missed in the Settings.
     
  4. Dutchpipo

    Dutchpipo Member

    Having bought a new hdmi high speed cable up to 48gb and for 4k 8k and even 10k for the DSD audio,the intermittent break ups of the streaming audio did not stop. I've tried almost everything in the Settings and installation guide no success. Iam now back to the optical cable output connection which works perfectly .
    Any idea what I've done wrong or missed in the Settings.
     
  5. Bergholdt

    Bergholdt Well-Known Member

    To what external ‘box’ are you connecting the HDMI cable and what issues do you have when playing DSD music?
     
  6. wcseow

    wcseow Member

    Hi
    See whether this is applicable in your case.

    If you have the A6 HDMI connected to a AVR and then AVR HDMI output connect to a TV or screen, you might need to "disable" the AVR HDMI output when the A6 is selected. The intermittent interruption could be due to HDMI resync, as A6 has no video out.

    I have a similar setup, using Yamaha AVP 5200 and face similar interruption if I don't disable the Yamaha output port.

    Hope it help
     
  7. Dutchpipo

    Dutchpipo Member

    I connected the hdmi cable output to my Samsung Soundbar Speakers Q series HW990B , first with optical output cable which works perfectly,still using the optical cable because I've no issues with the optical output connection.only issue is with the HDMI connection for the DSD audio
     
  8. Dutchpipo

    Dutchpipo Member

    Thanks, but I connected the HDMI cable to Samsung surround soundbar , with the optical output cable no issue at all only with HDMI output cable I've got issue with.
     
  9. Bergholdt

    Bergholdt Well-Known Member

    Well, difficult to say but HDMI output allows for D2P (DSD to PCM). Optical allows for D2P and DOP (DSD over PCM).

    Your soundbar most likely does not understand Native DSD, so I guess you have HDMI set to D2P and maybe Optical set to DOP.

    Maybe it is not the HDMI cable. Maybe your soundbar just ‘understands’ DOP better than D2P.

    But it is just my guess, since I don’t know your settings and the specs of the soundbar.
     
  10. JamOne

    JamOne Active Member

    is the music you are trying to play on the onboard SSD/USB drive or coming from your network? If the latter is the case your problem could be upstream and not downstream....just a thought ;)
     
    Nutul likes this.
  11. Dutchpipo

    Dutchpipo Member

     

    Attached Files:

  12. Dutchpipo

    Dutchpipo Member

    I think is the network ( upstream and downstream ) but i used the optical cable output on the same network no issue at all with streaming .the hdmi problem is only with streaming apps not with the onboard drive like usb or NAS or direct via tidal or spotify on my cellphone.
     
  13. Nutul

    Nutul Well-Known Member

    So it is more likely the downstream is somehow not able to fill the buffers in time, and you hear some interruptions. (local files do not suffer this, as confirmation)
    Maybe the resolution of the DSD streams is too high?
     
  14. JamOne

    JamOne Active Member

    If I understood correctly, you are streaming PCM with the optical and DSD with HDMI....well if your network is not ok, DSD can put a real strain on it, Try putting the same file on USB stick and see what happen. That will tell you where to focus.
     
    Inti and Nutul like this.
  15. FunnyChap

    FunnyChap Member

    Why would you cripple the sound quality using compressed Spotify?
    Instead, use a lossless streaming source such as Apple Music (which has lossless and hi-res lossless).
     

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