Excelente portabilidad y gran sonido con buena potencia

Wow, pocas veces se encuentra uno con un producto bien diseñado, bien construido, que funciona perfecto y que además tiene un precio mesurado:El xduoo xd-05 basic es un amplificador portátil para audífonos que a mis necesidades es prácticamente perfecto, aquí va el por qué:*Precio accesible*Gran calidad de construcción*Muy buena capacidad de batería*Recargable por USB C*Se puede usar conectado a una fuente externa y no usar la batería interna*Variedad de entradas análogas y digitales*Gran potencia (500mw)*Buenos accesorios incluidosPero sobre todo, una gran calidad de amplificación, su sonido es un balance entre calidez y sonido analítico, buena cantidad de detalles, buena separación instrumental y un escenario sonoro suficientemente amplio.Lo he utilizado tanto con auriculares dinámicos como planares y con todos se ha comportado a la altura. En la imagen están amplificado unos Dt-990 de 600 ohm sin ningún problema.

Je cherchais un appareil me permettant d'utiliser mes écouteurs Hifiman HE400i 2020 avec mon iPhone en fonction DAC/ampli et avec mon streamer en ampli uniquement, cet appareil permet les deux.Le volume est largement suffisant, la qualité sonore est excellente, pas de coloration ni déformation.Je recommande !

This amplifier is really good value for money in my opinion. It has plenty of input options for my use and works well. The battery life seems to be as the spec suggests and will last a few days with normal (few hours each day) use. The amplifier also features analog, usb, Analog and optical inputs. As the auxiliary input also functions as an output I use mine in a small desktop system as a preamplifier also. It seems to drive headphones no problem, and it’s got plenty of power. Overall I would definitely recommend this especially considering the low cost, also a separate Bluetooth dac module can be purchased separately for this unit to enable Bluetooth connectivity. Sound quality is very subjective but for me it sounds good. Should you wish, the unit can be opened and the battery and op amp can be swapped out.

I'm using this with the XD-05BL Bluetooth addon playing through LDAC.This is a great sounding little amp. Having a display (that you can turn off) to actually show you things like incoming digital bitrate and source selection makes this a nice option even as a desk amp to bring to and from work!Using them with Fostex TR-X00 Mahogany's, the output sounds great on low gain with plenty of power left to destroy your hearing on higher gain. The mahogany's are naturally a bit of a bassy closed set so I find myself not needing the bass boost on them for most listening, but the option is there for when I just want to rattle my head with some liquid D&B.It is not a mild boost which either just made you excited or made you swear it off. Just don't turn it on if your the later. Bass heads rejoice.On my Hifiman HD4XX's, which have good fast bass slam but could use more dB in the low end relative to the rest of the range, the bass boost makes me able to enjoy them again after having gotten the mahogany's, lifting the low end out of the background back to the same level as the rest of the track where it belongs.As with any cheaper DAC/Amp combo, the volume knob does have a fair bit of heavy imbalance until i have it up a quarter turn to about 7:00. Depending how loud your source is, you may need to turn the amp up and the source down a tick or two for quieter listening past the imbalance range. Your unit may have a better pot than mine so try it and see what works for you.Xduoo includes a number of cables, with a long cable for desktop use, and two short cables with right angle heads, one for USB-C and one for Micro-USB, if you plan to plug right into your phone. It also includes a bunch of stick on rubber feet to keep it in place if you're using it as a desk amp. iFi will gladly charge you tens of dollars for these cables, each, if you want them for their hip-dac with its weird recessed male type-A port.Overall, I cant recommend this enough along with also grabbing the Bluetooth adapter or just looking for a cheap DAC/Amp combo for the desk you can bring around elsewhere easily.