Xduoo X20- Control it on your smartphones

Xduoo X20
Xduoo X20

2017 is quite a busy year for Fiio and Xduoo. Both of two companies released many new products this year.

Last month, Xduoo just published the xduoo nano D3 music player. Now, they released another total new lossless music player, Xduoo X20.

When we said that X20 is a total new player, because it adds many functions.

Well, without wasting time, let’s go into the detail now.

The main features of Xduoo X20

  • Dual way Bluetooth 4.0 , support Aptx ( Finally, we saw Bluetooth on Xduoo products now, and it is great to see that it is dual way, and support Aptx. )
  • Support 32bit/384K
  • 2.5mm Balanced output ( Balanced to the end ? Yes, That’s Fiio’s slogan. It is also the first time that Xduoo player has balanced output at their music player series)
  • Native DSD 256
  • USB DAC. Now, you can connect Xduoo X20 to your computer, and use it as an external USB DAC, which support PCM 32 bit/384K and DSD256.  

Want to know the best parts ?

Well, you can control X20 on your smart phone. So you don’t need to take out the music player  every time when you want to choose the songs.

But how ?

Download and install the Hiby app to your smartphones, connecting the X20 via Bluetooth, then you can choose search songs, browse song, play the song, adjust song, and manage the files on the phone.

Sounds amazing? Well, it has happened.


In case you many wondering the detail parameter of Xduoo x20, you can find all of them in the following table.

Support formatNative DSD 256, 32bit/384K, ISO, DFF, DSF, APE, Flac, Wav, Aiff, Alac, Aac, MP3, OGG, WMA, etc.
DAC ChipES9018K2M
Expand Storage256GB TF/Micro sd card
BluetoothDual way Bluetooth 4.0, and support Aptx
OscillatorDual Oscillator
Jack 3.5mm Headphones
Output Power210mW(32Ω /THD+N<0.0015%)
Frequency 20Hz~20KHz(±0.5dB)
Distortion 0.005% (1KHz)
Jack 2.5mm Headphones
Output Power300mW(32Ω /THD+N<0.0015%)
Frequency 20Hz~20KHz(±0.5dB)
Distortion 0.005% (1KHz)
Jack Line Out
Frequency 20Hz~20KHz(±0.5dB)
Distortion 0.0012% (1KHz)
BatteryRechargeable 2400mAh lithium polymer battery
Aluminum Body Alluminum alloy
Charging time <3hours DC5V 2A, < 6 housr DC5V 500Ma
Battery Life Around 9 hours
Review Date
Reviewed Item
Xduoo X20
Author Rating