Recent content by Timothy Ivie

Would like to see this under my Christmas tree, good luck to all.

Problem with UMIK not being picked up. Rebooted computer this morning with better result. Using MiniDSP Umik and 2x4 with 2.1 plugin. Looks like 80 dB might be a good starting point for to a high pass filter. The mains are a pretty efficient pair of Klipsch RP600m. Any other observations or...

Running 5.2 Beta. Took some measurements of Dayton Audio 12" sub in a sealed enclosure yesterday and today. I noticed the dB's dropped today compared to yesterday. See the attached pic. I can't think of anything that I changed on REW and the gear is the same. Should I wait until tomorrow and get...

thanks so you agree best not to mess with mid/tweeter. I have the woofer crossover set at 85dB for the past few weeks but do have various others ranging from 75 to 100dB. When I take a woofer measurement crossover is bypassed and use REW to create the EQ filter. I then apply the filter using...

@John Mulcahy I would like some pointers to REW documentation covering how to measure 3 way speakers with an eye to apply EQ for room correction. As mentioned in previous post my system is mixed active / passive. Woofers are not part of KEF XO network. Up to know I have measured woofers...

Wonderful idea the videos. This was helpful as it was concise and narrowly focused. Keep me from other distractions.

Now that is encouraging. Measurement from 1" left and right attached. The system I am working with is for near field listening only. Pair of ATC C1CA stood on end and dual subs. Will you use minidsp 2x4 with 2.1 plugin for crossover and eq. Subs are driven by a Parasound HCA 100A (...

I have made sure the crossover setting in the plug in is bypassed. I ran a couple of measurements and they are better but feel I am still missing something. Does it appear to you the plug in is still interfering? BTW I did NOT get the low level message the one time I checked.

From what I read I need to make sure the crossover in the plug in is disabled perhaps I made a mistake.... again. One quick question if I am getting a low level, for example 55dB when I do the pre measurement check would it be ok to go ahead with the measurement. Cheers

Understand the points you have made. The fault must be in my implementation of minidsp and the 2.1 plugin. I have a minidsp 2x4 kit / mini digi stack. There is an optical cable from the computer running to the mini digi. When I go to take a measurement the mini dsp 2x4 is not presented in the...

Please see attached for measurements and filters. Thanks for taking a peak.

Ok no worries your suggestion works for me. Thanks for all you do. What is troubling me now is when taking measurements the sub level within the minidsp plug in must be greater than -3.5 dB to get the GREEN OK from REW. I went ahead and took the measurement once I had the OK and then ran EQ...

Screenshot including my understanding of your last message. Tested and level is much higher than before so I think you may have solved the issue. There is one thing that is not working correctly on my sound card window. In the past if I selected check levels you would be prompted to then select...

I should have said install an older version but I fine trying to work this out. Thank you for your support. The mdat file attached is for a measurement taken a few minutes ago. cheers

I am measuring a single 12" sub. Are you saying my SPL calibration needs to be adjusted? If so I need to go read that section of the updated manual. When I was in the generator under Tones I see the freq is set to 50. Anyway I took another measurement and changed the graph range... At this...