Viesturs Balodis
Member
- Joined
- Oct 1, 2024
- Messages
- 25
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- 17
- ear is really a god stuff but needs trained brians. and age and profession is a bit of a problem to, trust but test means measure. so this is first crap for this kind of money wont provide measurements
- graphs are fake just showing relative. but you can see that xover does not sum , you have max 6 db, there is more. guy/lady who made these graphs I dont know I hope it is not inventor. insults intelligence
- subs and tweeter could best thing there I think just with geometry n stuff, but there are ways how to do it better than this exact “force cancel” , everyone can calculate distance from side to side center/center etc. for example this is 4x10” array, so we divide 1.66m (maybe they tried fibonacci, a slight miss so around 40 cm from centers so this is legit , far exceeds 125hz.
- side to side something like 80cm ? this is on the edge already, so no wonder why xover is 125. should be lower
- a lot to think about would be if they provide resonance frequency of driver, but I guess forget about it it is a trade secret, pay 0.5mil and measure
- about mids they dont give a damn I guess, why two midwoofers on “the floor” nobody knows. they say 500hz is xover for mids this is far not enough. almost 40cm from centers everything falls apart around 600hz with this distance.
- materials should be good, diamond is a good thing but I dont know aluminum, fir what reason it is there, only one thing comes to mind is bending, interesting why not use titanium alloys, for bigger diaphragms they have good damping but yeah heavy, aluminum is light but ****** resonances. i like 45mm magnetic gap. should be linear, but yeah resonance lf and response can show a lot. Too much xmax also does not make any sense only for car audio guys.
very cool design, but it is massively big and only because ported needs liters a lot and there are not much 10” with excursion , they say force cancel but I they dont capitalize on that how much weight it saves. more weight also means more energy storage.
-besides 8 woofer force canceling design like they have is 100% BS that it is first or something, is there patent? just plain ignorance with this one
-interesting how the xover is made or they use dsp? I hope dsp….
would be quite interesting to hear in a good room, but I am too poor can only bark
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