| Re: REW & RS Digital Meter - strange results in the high freqs
BTW, here are graphs that show very close to what I have right now.
I have bass traps (2x GIK Acoustics 244 panels in each front corner, with a 224 panel at each 1st ref point), along with a BFD, of course, eqing my HSU VTF-3 MK2. Speakers are Ascend 340SE (3 across front).
The graphs show interaction between the sub and the 2 mains, with crossover on sub disabled, set to 80Hz in receiver, and sub running with 180-deg phase in Max Extension mode (1 port plugged).
Here's my filters, probably over-done a bit by I'm anal about getting flat response.
Freq BW Adjustment
24Hz 8 -3
30 10 -4
48.5 3 -5
40 6 -7
44.5 6 -12
53.25 3 +6
72.35 10 -16
83 6 -5
51 2 +4
89 2 +6
37.88 3 +3
100 4 -7
After I did these graphs, I eased up on the cut at 73.25 (was -19) amd at 30Hz (was -6), as well as easing up on the cut by 1dB or so around 100 (was -8 or -9). I also backed off the boosts at 53.25 and 89 (both were +7). Those were the filters when the graph was taken, and the above list was what I currently have - slightly different than how the graphs now look.
The first graph should be the standard dimensions used here - 15Hz to 200hz, 45hz to 105Hz high. For the second one I widened it a bit to see the response to 10Hz rather than 15Hz.
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