Qualio IQ Speakers with 300 WPC D-class Amplifier - 4k Sound Demo 

Glad you liked it! 😀

Thank you very much. I'll do my changes and I'll record all of them so that not only I but all of you can hear which upgrades are worth it and where is the best place to spend 💰 What amp are you comparing the Fosi to? And what is your opinion on that ?

I use the kinky Studio M7 amplifier as my primary. The kinky detail is more revealing. It does allow the music to pop out more improving dynamics at any volume.

Sound as a great option. THANK YOU FOR SHARING :)

Thank you very much :)

Thanks for placing the info for the community :)

Thank you very much for your great feedback ;)

Thank you ;) That's the plan! This 3255 Chip is stunning. It's like a great V12 Engine and now I have to pack it around with PSU, Volume control, Preamp and great filter parts. I'll share my progress here on YT step by step and in the end we will build absolutely stunning best components amplifier ;) Thank you for your encouragement !

@@VirtualHiFi wow! I can't wait. Good luck!

Thank you 😊

Thank you : )

Cool, thanks! I hope it will work out perfectly ;)

Very nice! Indeed tube preamp might be a very good solution. I'll experiment with some more preamps. I can hear that the sound is a bit less colorful but it's tighter stronger and more open. And you can always add colour, the dynamics you can't add you can only subtract ;) So we will see. Nevertheless this is funny how many people having bog and expensive amps, when hearing small Tpa3255 experience a shock. Indeed they might not be the best amps on the planet, but they can. Be better than plenty of $$$$$ amps out there 😜

@@VirtualHiFi I also would be shocked after paying thousands of dollars (for most PR & shiny metal) to hear a tiny cheap amp playing just as good! 😂😂😂

I almost have the same thing (aiyima T2 pre amp + two mono A07 Max (sometimes 4 shhh dont tell the neighbors) and i agree sounds much fuller (now will play with sparkos muse2 and Oracle 2s

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-4zx9BgWPgEA.html

@@Montebruno Hi, in the meantime much has happend, i thought the Aiyima 07 amp was the reason the sound was a little harsh but after i changed my speaker crossover, the midrange, the whole balans of sound changed for the better. More layed back, balanced... and i removed the tube pre-amp which resulted in a much better sound. The pre amp ads distorcion and less precise imaging, more of a cloud over the sound. The Aiyima 07 is much better then i thought, no harhsness at all now, very clean and balanced sound. I would try the opa 2604 first before spending a ton of money on Sparkos. I am totaly o.k. with the opa 2604

Great to hear that. Just check the speakers booking very interesting. Is midrange also In the open baffle ?

​@@VirtualHiFihello , what amp boards are you using ? I have tried to look up but could not find it .

@@jasontimothywells9895it’s a DIY amp. Sounds fantastic. Hope it’ll be also available as an integrated amp.

You can find them on Aliexpress - pl.aliexpress.com/item/1005003933163666.html?spm=a2g0o.order_list.order_list_main.5.342e1c247Qztj3&gatewayAdapt=glo2pol

YEs once I'm done with the amp if I like the Value or money of this project I'll put it to the market for sure ;)

Sorry I did not hear them so it's hard to have an opinion for me here ;)

Might be might be the Diy Amp at the moment is more open but less body ;)