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  1. R

    SysTune Multichannel Mic Correction

    HI Is it possible to use multiple mic calibration/correction files at the same time for multiple microphones in a multichannel measurement in SysTune?
  2. R

    4X8" DIY Mid-High

    The cabinet has to be wide enough to fit 2x8" drivers(this can be reduced by angling the 2 drivers in 90deg) , and also deep enough for the HF950 horn + the BMS4594 driver, and tall enough for 2x8" drivers + the HF950. So I have physical limitations on how small the box can be. Like I said I...
  3. R

    4X8" DIY Mid-High

    Thanks for clarifying how 18Sound calculate their Xmax. If I use that formula to calculate the B&C 8NDL51 Xmax the I get 6.5mm, B&C specs say 7mm. So that means B&C is using a different method. But my conclusion from this is that whit the 18Sound's formula the 8NMB420 having 5.8mm, and the...
  4. R

    4X8" DIY Mid-High

    That is correct. I don't have a finished plan yet, since I haven't decided which driver to use.
  5. R

    4X8" DIY Mid-High

    What you say it's correct, but those values are not for the mathematical Xmax (voice coil height-magnetic gap)/2 Personally I don't like to look at those values I prefer to calculate the mathematical Xmax. Especially when I compare speakers from different manufacturers which can have different...
  6. R

    4X8" DIY Mid-High

    Yes that's exactly what I was looking for, since I will only operate the speaker up to 800Hz maximum. But the low end is important, and Xmax plays a big role in that. I don't know if the Xmax values of the 18Sound speakers are truly matemathical or no since they don't give you the magnetic gap...
  7. R

    4X8" DIY Mid-High

    Thanks for your suggestions, but the B&C 8NDL64 is to heavy(2.8Kg each) and although the 18sound 8NW650 can handle more power, it's less sensitive according to simulation. Below is a simulation in WinISD: Green- 4xB&C 8NDL64 in 48L/70Hz @1000w...
  8. R

    4X8" DIY Mid-High

    Hi. For years I have been thinking about a high quality mid high cabinet that would have the "sound quality of a studio monitor", high SPL, relatively low wight and acceptable size and a good dispersion trough out it's frequency range (preferably 90x40-60). It should also go down to 80hz. I...