Search results

  1. E

    Simple question -- Is Behringer A800 'inferior' for 'high end' speakers like LS50 Meta? Or is it 'good enough'?

    Per my experience (kef ls50 + A800) the A800 is well capable to drive those speakers with no limitations. As mention before quality will result from room, displacement, eq, and for me, a subwoofer.
  2. E

    Compensating for mains and sub delay

    Thanks @dualazmak , I will look into this more carefully and share conclusions.
  3. E

    Compensating for mains and sub delay

    Sorry again press the edit and not the reply (?), @dualazmak (all), seems like my reply is integrated to previous one (when expending the original message banner).
  4. E

    Compensating for mains and sub delay

  5. E

    Compensating for mains and sub delay

    Thanks! indeed a very convincing (and swinging) example :), Window may be possible as my side walls are fairly bright, left side - ~1.5m from a concrete wall, right side a ~1.5m from big glassy window, I am usually using curtains to somewhat relief but I do not believe they contribute much at...
  6. E

    Compensating for mains and sub delay

    (@ernestcarl From some reason my questions were integrated to your reply, you can see them by opening it, under [ErLan] prefix ... sorry, still learning )
  7. E

    Compensating for mains and sub delay

  8. E

    Compensating for mains and sub delay

    I am also in favor of the step-by-step approach (audiophile endless journey ;)) Looking at my spectrogram, I thought next step should be the 100-350Hz resonance(?) That may smear the sound in that range. Neveetheless @dasdoing , it seems like you believe that that 400Hz resonance is more...
  9. E

    Compensating for mains and sub delay

    Hello, Getting back to you with some insights (& sample of measurements!) STEP1: Post IIR tuning, I performed multiple measurements in the LP area, which allowed my to get an average SubLt+SubRt Following @ernestcarl advice I average SubLt+SubRt and applied the inverse phase method (@dasdoing ...
  10. E

    Compensating for mains and sub delay

    Intresting points, 1. What i was able to dig from (previously) measuring Rt/Lt without sub is that there is delay in the 200-300Hz that is likely generated by room modes - I am planning to tackle those as well (can send graphs later, not near my pc at the moment). 2. What is am also short to...
  11. E

    Compensating for mains and sub delay

    Hello, Thanks again for all the information, a lot to catch up. Taking several steps back. As a 'warmup' I tried to reproduce steps being mentioned by @ernestcarl and @dasdoing (as I assume my exploration will drive me to do similar with the yet to come measurements). I managed to do so till the...
  12. E

    Compensating for mains and sub delay

    Thanks!!! I am eager to test it (together with some other ideas brought up here).. Currently, working to secure some time for a weekend full of swipes ;)
  13. E

    Compensating for mains and sub delay

    Attached are typical *.mdat + spectrogram snapshot that triggered my question. I am only starting, so delay is not the only item to deal with but rather one of the initial ones - hope it answers.
  14. E

    Compensating for mains and sub delay

    Just would like to take a sec for an interim thank to all contributers so far! On a glance I see many new ideas and new exploration paths. I will start diving into correspondence later on, also will provide addional info per request and (most likely) followup questions as well :) Best,
  15. E

    Compensating for mains and sub delay

    Thanks, Actually I looked and measured it at the spectrogram/wavelet view which AFAIK aligned with the Group Delay. Can you further elaborate on (or link me to) the group delay inversion via. REW approach? Is it the same as described in other threads using RePhase & FIRs? Assuming FIRs, is not...
  16. E

    Compensating for mains and sub delay

    The output from the PC is L+R, while crossover is done on the sub (downroad). Adding a Delay via EQAPO at the beginning of the chain will lead to a delay in the signal's input to the sub as well hence will keep the relative delay between mains and sub as is.
  17. E

    Compensating for mains and sub delay

    Most likely, as got similar numbers also with other set up of speakers; also, prior current set up I used an AVR where I had control on each speaker delay/distance. Compensating sub by this number worked like a charm. Anyway, what other 'sources' do you jave in mind? (Path is fairly minimalistic)
  18. E

    Compensating for mains and sub delay

    Hello ASR members, I would like to get the forum perspective (and hopefully tips) on the following. I am using a fairly streightforward signal path: PC (Intel NUC, source: Tidal, Spotify, EqAPO) >> DAC (Topping E50) >> Sub (Whearfdale WHD10, active, including crossover 100Hz) >> Amp...
  19. E

    Where do I alter volume, and what do I leave alone?

    Sure, will do! Thanks.
  20. E

    Where do I alter volume, and what do I leave alone?

    Thanks for the insightful information. As someone who share an identical infrastructure (PC > DAC > SubXO > powerAmp > speakers); Are any good practices to compensate for the delay between Sub & Main which does NOT require update my 2 channel DAC to multichannel...
Top Bottom