NW-A47

The NW-A47 is an A Series Network Walkman with 64 GB storage supporting APE and MQA playback along with MP3, WMA, AAC, FLAC, ALAC, AIFF, and Linear PCM. A lithium-ion battery provides up to 45 hours of use with Bluetooth, digital noise cancellation, and S-Master HX. Earphones were bundled.

The flagship 64 GB variant completed the 11th-generation A Series with full wireless capability. The A47 is the fullest-storage version of the same A40 family and the strongest version of the non-Android compact Hi-Res A formula. At this point the line felt disciplined: compact body, long battery life, strong audio focus, and just enough wireless flexibility to feel current without becoming phone-like.