Three weeks with new X5 3. By my opinion – raw Beta version. Lot of promised functions not working – DSD playback among them.
Things to improve:
1. 1.Strange clipping when jumping to another track or jumping forward to the middle of song – processor catches part of previous song for about 0,5 seconds, then “Hr” then new selected track. Solution – some programed muting in software?
2. 2.Fiio X5 3, by my opinion, it is not ready for HR playback. With 16bit – no problems. 24 bit till 96 – no problems. Problems starting from 192. If VU output power meter display is turned on, player start clipping. If you go to SD file tree display – start clipping. Sometimes even freezes – if I go to Viper menu especially. Only way to avoid clipping – turn out display. Have bad feeling that processor it is not capable to handle such big files playback. Hope, that will be fixed. Have feeling, that palyer playing HD files at lower volume - higher resolution, lower volume.
3. 3.Display not rotating – how we can play videos in "smart player"?!
4. 4.Balanced output – great, but ACG it would be even better. It would utilize dual apm architecture to the upmost.
5. 5.Sound signature. There is some space for programmers to improve. Smoothness – great, but lacking of details. Soundstage – lacking depth an wideness (to compare to my Onkyo DP X1). Maybe idea for future – possibility to choose sound signature – neutral, V, U, sharp, bite etc.?
6.Equalizer – missing function to memorize settings – lot of people are using different headphones, and it is not convenient every time to set up new settings manually.
7. 7.Battery life – have feeling that something (program or hardware) it is draining too fast in standby mode. Onkyo with smaller battery lasts longer.
8.Power button... Unresponsive, beg for easier way to turn on screen - double tap as in smartphones?
9.Slow, very slow....
10.Viper effects turns off randomly - can't find system - why?
11.VLC player clipping on every song beginning.
Despite “new toy” syndrome, I am more often coming back to my “old” Onkyo DP X1. Sorry, FiiO…. Looking forward for improvement.