Sony held a press conference at CES2015 to officially release its flagship Walkman NW-ZX2, which adopts a new housing and audio circuit design and supports LDAC wireless technology.

NW-ZX2 adopts a base composed of copper, aluminum and SUS.

NW-ZX2 uses 8 thick film copper foil printed circuit boards and 7 OS-CON capacitors, which can provide better electrical performance.

NW-ZX2 also uses a dual clock crystal oscillator.

NW-ZX2 uses a new wireless audio technology LDAC, which can provide better audio quality when connected wirelessly.

ZX2 supports audio of DSD64 and DSD128.

S-Master HX digital amplifier.

ZX2 supports DSEE HX technology, enabling non Hi Res audio sources to reach the area of high-resolution audio.

ZX2 can support 33 hours of playback under the condition of high resolution sound source, and MP3 playback time can reach 60 hours. The ZX2 has a built-in 128G storage space and supports microSD card expansion. ZX2 supports NFC technology and can quickly pair with Bluetooth devices.