TOPPING DX5 II DAC 2xES9039Q2M Headphone Amplifier X-Hybrid Bluetooth 32bit 768kHz DSD512 Silver - reviews - There are 3 reviews.

All around great little box
This is a versatile and neat little box. Compact chassis, integrated power supply, nice display, easy menu navigation, good remote and volume control - very pleasant and easy to use. Initial software bugs have been ironed out by now via firmware updates. The Topping software for setting up EQ profiles from your PC (it is, unfortunately, not possible to do so on the device itself) is still not perfect, but usable by now. Switching between profiles is possible on the device itself, so unless you need more profiles than the 10 which it can store, or frequently change headphones, you can operate it without the need for a PC connection. The headphone amp provides a lot of power, and the entire thing sounds like it should - without any character of its own. At the moment, this is the DAC/amp combo to get if your budget stretches this far.

Petit mais...
Bonjour a tous , je vous donne mes impressions apres plus d'une semaine d'utilisation, alors c'est ma 2eme configuration en casque hifi tres peu expérience dans ce domaine,

-Source un lecteur réseau node2021
-Casque hifiman edition xs
Cable casque xlr

Les 1er jours en rodage c'était juste neutre sans plus mais apres 20h 30h rodage, sa a commencé a donner c'est ti griffes de Sonorité qui on été tres agréable, aujourd'hui, il le rodage es bien avancé, il sonne tres équilibré neutre tres aéré, tres détail, un belle effet 3d depuis les bass jusqu'au aigues les aigues son très détaillé jusqu'à les fin note les bass bien présenté sans excès , un vrais régal pour mes oreilles, je ne regrette pas mon achat il vaut largement son prix

Compact DAC/AMP with plenty of power
Some people would call my change to this DAC/Amp a downgrade as I come from a Audio-gd D28.38 to this. However, this little DAC/Amp combo has so many more features, such as being able to use the device without a computer or other source connected to it.

For the headphones I normally use Denon D2000 and Focal Clear MG, this has plenty of power both single ended and balanced.

Sound-wise after listening to it for a few days, it sounds transparent to me, nothing seems out of place from other equipment I normally use. So all-in all I am very happy with it.

Connectivity-wise, it also has balanced out, which I use with a set of active speakers, which also works very well.

Being class D is also a huge plus as the Audio-gd device I had before could run a bit toasty even when not in use.

Take this with a grain of salt as these are just initial impressions, but so far I am not disappointed.