Sony Walkman NWZ-A720 User Reviews

Sony Walkman NWZ-A728 (8GB, black)

Part Number: NWZ-A728BLK Released: Mar 28, 2008

Quick Specifications See All

  • Release date Mar 28, 2008
  • Capacity 8 GB
  • Type digital player
  • Diagonal Size 2.4" m
  • Sound Output Mode stereo
  • Run Time (Up To) 36 hour(s)
  • Weight 2 oz
  • Supported Digital Audio Standards AAC
    MP3
    PCM
    WMA
    protected WMA (DRM)
  • Installed Size 8 GB
  • Output Power / Total 10 mW
  • Color black
  • Built-in Display LCD