Features:
* The professional DAC AK4490 chip is used to make music more realistic, the sound field more wider and the resolving power more stronger.
* Supports DSF, DFF, ISO suffix DSD audio format up to DSD128. Supports DXD, FLAC, APE, WAV, ALAC, AIFF lossless audio format up to 32Bit/384KHz.
* With Bi-directional BT4.0 technology, it can be connected to BT headset, BT speakers or car audio. Can also be connected to mobile phone and let you enjoy HD sound quality.
* For Hiby Link function, you can control X3II by mobile phone to play songs, adjust volume, search songd and more, no need to take out the player.
* Bi-directional USB Type-C interface can output the USB audio, and can connect the computer USB port as USB DAC function.
Offers More Convenience:
* 2.4 inches Display Screen can display the relevant information, such as, song name, playtime, play mode, battery capacity, total song, volume, etc.
* The player supports multiple languages, such as English, Chinese, Japanese, Korean, French, German, Polish, Russian, Thai, Spanish, Indonesian.
* CNC aluminum alloy shell, small size, strong and durable.
* Support TF Card reading up to 256GB.
Specifications:
Brand name: xDuoo
Model number: X3II
Output power: 220mW (32Ω)
Frequency response: 20Hz-20KHz (±0.5dB)
Signal to noise ratio: ≥114 dB
Resolution: > 75dB
THD+N: 0.0025%@1KHz (32Ω@1KHz)
Built-in 2000mAh rechargeable lithium polymer battery
Battery life: about 13 hours
Charging time: <3 hours (DC5V 2A); <5 hours (DC5V 500mA)
Color: Black
Main Item Size: 10.3 * 5.2 * 1.5cm / 4.05 * 2.04 * 0.59in
Main Item Weight: 115g / 4.07oz
Package Size: 13.5 * 9.9 * 5.0cm / 5.31 * 3.89 * 1.96in
Package Weight: 286g / 10.09oz
Package List:
1 * X3II HiFi Player
1 * USB Cable
2 * Screen Protector
1 * 3.5mm Audio Recording Line
1 * User Manual (English / Chinese)