If you want all these attributes be prepared to spend $20k on up
and as I have stated many times ,having owned a Audio store for a decade
only 25% of the cost or less goes into the speakers ,the rest R&D overhead and markup. l have seen first hand the 🧠 or ♥️ of Every Loudspeaker is the Xover design, components, most even at $20k. Are truly not that much better
then average pick Any speaker I can pick out the flaws . On my mint 3.4 Dynaudio contours. I rewired them ,and totally upgraded the Xover ,all to often they may use Good Jantzen inductors to dissipate heat ,but the resistors are $2 ceramic types the$30 Mundorf Ultra ,or Path Audio for example are much better sounding and capacitors, many are still using Solen , or the cheaper Mundorf Evo white caps , that are ok.There are many good brands ,foils cap type are better then the standard Sprayed on particle conductors. That being said there are several that are good such as Mundorf Supreme, Clarity caps upper line, Audyn ,Aura cap XO, and VH Audio Odam to name a few . For a great balanced foil cap the Jantzen Alumen Z are very good for a bit extra monies .I spend $1600 upgrading the speaker just in parts , it sounds much more balanced and detailed then their new model 30 at $8k+,and their new drivers are supposed to be a bit better ,the Xover being That much better transformed a already very respectable speaker ,that’s why modding in both Loudspeakers and Electronics is such a good value ,buy a higher quality used product and put monies into modding it and it will sound. Much better still and less$$then new , you usually get what you pay for , some sadly charge much more just for their name. Being into Audio for decades ,it’s just my observation.