Tailored for outstanding sound, the NWZ-ZX1 is built with specialized components and an optimized electrical circuit layout. The internal design, plus a rigid machined aluminum alloy body, together create a player with maximum resistance to electrical interference, and uncompromised audio performance.
Screen Size: 4" (10.2 cm)
Display Resolution: 854x480 (FWVGA)
Battery Life: 16 hours (Hi-Res Audio), 32 hours (MP3)
Weight: 139 g
Uniquely developed for High-Resolution Audio, the equipped S-Master HX digital amplifier reduces distortion and noise through a wide frequency range. Sony’s DSEE HX™ technology injects more life into your music, upscaling compressed files to near-High-Resolution Audio quality.