NWZ-A728

The NWZ-A728 is a high-capacity model part of the A series. It features 8GB of internal storage and supports audio playback in MP3, WMA, AAC, and ATRAC formats. It supports video and still image playback and offers approximately 36 hours of playback on a lithium-ion battery. Its self-contained configuration with internal storage eliminates the need for external media. This unit employs a self-contained configuration using internal storage. It belongs to the same platform and is positioned as a high-capacity model within the series.