How do you get the cabinet apart? Is the front just attached with some push-in gizmos?
Tom
Tom
They have 4 long bolts that go all the way from the back to the front. They are under some caps (which are sadly glued on and can get damaged when you take them off). Once unscrewed the front just pulls off, the drivers are mounted to the front.How do you get the cabinet apart? Is the front just attached with some push-in gizmos?
Tom
Hi Razorhelm, again, nice project! (spilling over from current thread about active sounds better)They have 4 long bolts that go all the way from the back to the front. They are under some caps (which are sadly glued on and can get damaged when you take them off). Once unscrewed the front just pulls off, the drivers are mounted to the front.
To me it is subtle
Hopefully this is a worst case example because in that case it is definitely not big issue in music for me.
But following the conversations here I am going to switch the EQ to minimum phase
REW for measuring and generating the EQ, then rephase to generate the convolution file and camilladsp to apply it
Hi, i think that FAB filter comparison is a ridiculously contrived marketing piece.I found an example I can actually hear!
Using headphones can hear the difference! To me it is subtle, if I stop focusing at all I lose it but can consistently hear it when attentive.
Hopefully this is a worst case example because in that case it is definitely not big issue in music for me.
However I might change the EQ filters to minimum phase and see if it has any effect.
With brickwall however, the xover range that has theoretically audible pre-ring potential is very, very narrow. Good luck trying to hear any pre-ring off-axis.you guys are actualy talking about crossovers? in a crossover the HP and LP ringing are inverted and cancel each other out. you still don't want to use brickwall filters since this is only true in the perfect position.
With brickwall however, the xover range that has theoretically audible pre-ring potential is very, very narrow. Good luck trying to hear any pre-ring off-axis.
I use 96 dB/oct instead of brickwall, simply due to tap limitations, and with 96 dB/oct i have never heard any pre-ring off-axis (or on ).
Gotcha. I'll try Billy Jean intro next time I'm outdoors...just tried inside and heard nothing...I went way steeper even
I ended up with these by trail and error. they are actually brickwall which I rolled-off more and more by lowering taps. I tested with dirac impluses, kick drums and Billy Jean's intro which for some reason reveals pre-ringing very obviously. the steepness is close to what Brugeman from Acourate uses in his paper about crossovers actualy
Btw, your graph looks like you lowered the brickwall's taps down to something in that 4k-8k tap zone? Am i close?
Did the loss of frequency resolution from lowering taps cause issues?