Recent content by ChrisOH2001

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    Acoustic Timing Reference for Subwoofer Measurements

    Boom, told you I was being thick SM! Thanks so much for your help. I will hopefully have a chance to make some measurements at the weekend.
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    Acoustic Timing Reference for Subwoofer Measurements

    Cheers SM52. This is where I am being thick. When i take a measurement using the ATR I hear a squark from the tweeter before the measurement starts when I have my mains and subs both switched on. If I disconnect the mains then there is no tweeter so no squark. Perhaps this is not an issue...
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    Acoustic Timing Reference for Subwoofer Measurements

    Hi, I am being thick so figured i would ask those in the know to help if possible please. I am wanting to measure four subwoofers and use the acoustic timing reference to allow for alignment. As I understand it the reference needs a speaker with a tweeter. Of course I have one in each of my...
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    Using REW / MiniDSP and Trinnov Amethyst

    Hello Alex, Thank you very much for taking the time to reply to my thread. I am still working on it and your input is appreciated. I have two Wilson Bensch Torus subs up front and two REL Studio iii subs at the back. I am using the miniDSP to control them as pairs as you suggest but am far...
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    Struggling to set levels correctly

    Thanks Jonn, that clears that up then as I'm measuring subs of course
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    Struggling to set levels correctly

    Just found this page in the Trinnov which states an In/Out delay of 188.6ms. If this is the same as the delay from mini DSP then I'm on a hiding to nothing it seems Screenshot 2024-01-13 202650 bn[/url],
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    Struggling to set levels correctly

    Cheers ddude, I'll have a look into the suggestion, although if the fikle was playing from the Trinnov then it would not get to my miniDSP i think as it is connected to an LFE out from the media box. Signal goes from my laptop to the media box then to both the Trinnov (RCA in) and the miniDSP...
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    Struggling to set levels correctly

    Hello again, I’m still struggling for some silly reason no doubt as I have had REW working previously via the same set up (media box>Trinnov) Levels report as OK 41.7dBFS and 56dB SPL I have volume matched all 4 subs I’m using play dither before sweep and I’ve tried a range of different...
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    Using REW / MiniDSP and Trinnov Amethyst

    Hello all, I have a Trinnov Amethyst which is doing correction for my main stereo set up which is 2.2 stereo ie mains (Yamaha Ns2000) and subs (two Wilson Benesch Torus). I also have two REL studio ii subs which are connected to an LFE output from my Kuro media box via a miniDSP 2x4HD. I want...
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    Simple Vintage Stereo

    I connect mine to an LFE channel out from a Kuro media box as I have a strange set up. From what I think I know, you could install the miniDSP between the DAC and the Pre but this would only then work on the DAC's connection to they system. If for instance you also have a turntable then...
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    Simple Vintage Stereo

    Recently started using REW myself and I bought a longer USB-C to mini-USB cable to connect my laptop to the miniDSP. You don't say whether there is a pre and power amp in your system. Assuming there is then you will need a second set of RCA cables to connect the pre to the miniDSP which in tun...
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    Struggling to set levels correctly

    Many thanks again John, That's where i got to as for sure there is latency to deal with as I'm running through HDMI from my laptop dock into a Pioneer media box which is outputting via RCA (digital not currently working) to a Trinnov Amethyst. The Trinnov is doing 2.2 and I am trying to add...
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    Struggling to set levels correctly

    Hello John, Thanks for your reply and the awesome software. Since I posted I have now got the levels working albeit, I have no idea how :-). The issue I still face is that in any given set of measurements, I find that a significant portion fail as the sweep only becomes audible part way...
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    Struggling to set levels correctly

    Hi all I’m a relatively new user of REW and am having difficulty with my Levels so am here to see if someone can point me in the right direction please. I use a Umik 1 90 degree cal file installed, Pink Random noise to set my Trinnov Amethyst output until l reach the 75dB target. When I check...
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