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  1. which is the best starting graph?

    REW Forum
    Shown below are 3 sub locations. One is obviously worse (red with the null at 50) , but of the other two which would be the better to begin work on?
  2. Calibration Graph?

    REW Forum
    Does this look ok? The reason I ask is it has been all downhill from here:rolleyesno:
  3. Next steps for a flatter graph?

    REW Forum
    I got my SVS PC12-Plus to replace my Polk PSW350. It's a massive difference, and now I'm attempting to tune it for my room. Here is the first graph with corner placement: I had a null at 79.1 Hz. I figured since the wavelength there is 14.3 ft and the front-back measurement of my room is...
  4. Please help me to read frequency response graph?

    DIY Subwoofers - General Discussion
    I don't understand what are mean all graphs such as Frequency Response, Maximum Ouput Level..etc in Thread "Sub Woofer Test" Someone help me to read that graphs? and Which is parameter of the ideal sub (best sub) through these graphs? Thank you so much
  5. Distortion graph?

    REW Forum
    I find non-linear distortion as objectionable in many ways as linear distortion so was pleased to discover that REW can measure harmonic distortion based on a sine wave input. I'm actually trying to do a range of frequencies and would like to see the combined results graphically. Conceptually...