Guys! For those of you who would like to experience the sound quality of Airpulse, but would not like to pay thousands of money!
Edifier has another model with the same woofer as the Airpulse line. The only thing is that this is the smallest driver - 3.7", which is slightly smaller than that of...
30 cm or 2 cm - I have never noticed that this distance has any significant effect on the sound (and bass amount). as well as the side on which the port is located. But what will greatly influence is the position of your head. In the corner of the room you will really feel the bass rise. So it's...
12.2 don't feel too bassy at all. You can also plug the ports to reduce the amount of low end.
There's one more thing you need to know. 6" 12.2 is actually what all other manufacturers call 5 1/4 inches
But.. I'm not at all dissuading you from 12.1
https://www.audiosciencereview.com/forum/index.php?threads/genelec-1032a-measurements-including-spinorama.17491/
40hz - very deep as for me. I don't know why normal people would need a lower frequency
I recently tried Edifier/Hecate G2000. And it is much much much better than 1280 for the same price. I like it even more than Iloud MM.
A single woofer, which FR is corrected with an internal dsp. BUT it is advisable to plug the port and add a subwoofer (connection available).
If after plugging the speaker ports, you still have enough sub-bass, then this makes little sense. This will shorten the group delay of the speakers bass. However, in practice, most likely you will not notice any advantages, I usually just listen to which option I like best. At 12.2. beautiful...