Sony NWZ-A15 Series High-Res Walkman, 16 GB MP3/MP4 SILVER


  • High-resolution audio compatible
  • 16 GB internal memory with card slot for expansion
  • DSEE HX upscaling restores quality to compressed files
  • Clear Audio +/S-Master HX premium audio technologies built in
  • Up to 50 hours battery stamina

  • Seamless streaming with NFC and Bluetooth

    Near Field Communication (NFC) and Bluetooth technology remove the need for wired connections and complex set-up. Simply touch your NFC-enabled device to the speaker for a quick, seamless connection, then start streaming your music collection. No NFC? No problem. Connect via Bluetooth and you’re ready to go.

  • Multiple music formats

    Whether listening to new files in the premium High-Resolution Audio format or older songs as standard MP3’s, the A10 Series Walkman supports these popular formats for ease and convenience: MP3, WAV, AIFF, WMA, AAC, HE-ACC, FLAC, ALAC.

  • Featuring aptX technology for wireless convenience

    aptX technology powers the pure, wireless sound behind many of the world’s finest smartphones, speakers, soundbars, headphones and tablets. Now music lovers can enjoy the rich listening experience that only aptX can deliver: convenient wireless sound that doesn’t compromise on audio quality.

  • Made to listen: ClearAudio+

    Make your listening as lifelike as possible. ClearAudio+ fine-tunes sound for an immersive, emotionally enriching experience that seems to envelope you. Hear music and lyrics with greater clarity and nuance for an experience that rivals that of a live performance.

  • Built-in and expandable memory

    Models come with either 16 GB or 64 GB storage built in; boost this with a microSDXC memory card for infinitely expandable playlists.

  • Compact and light design

    Along with its premium sound, the A10 Series High-Resolution Walkman features a premium look. Its compact, light design means it tucks easily into a pocket or purse, while its diamond-shaped control panel provides a sophisticated accent.

  • DSEE HX technology upgrades compressed files

    DSEE HX (Digital Sound Enhancement Engine) technology upgrades the quality of your compressed music files. When an original music source is compressed, you lose the high frequency elements of your music. DSEE HX restores this to produce high quality sound that’s closer to the original CD recording.


  • High-Resolution Audio delivers premium sound

    From source to speaker, Sony has united an array of technologies for the ultimate audio experience. For High-Resolution Audio files, the digital amp and specialized tweeters reproduce every subtlety, so you hear each note as the artist intended. For MP3s, digital processing software upscales compressed music to restore lost detail

    S-Master HX Digital Amp for pure sound quality

  • The built-in S-Master HX Digital Amplifier helps bring out the best of your High-Resolution Audio. It achieves this by reducing the noise levels usually experienced in the high frequency ranges, so you can enjoy clear, sharp sound.