Sony Walkman NWZ-A10 Internal memory 16 GB, No, Yes, AAC (Non-DRM), AIFF, ALAC, FLAC, HE-AAC, Linear PCM, MP3, WMA (Non-DRM), AVC (H.264/AVC), MPEG4, WMV 9, Yes, Stereo mini-jack, No

Name: Sony Walkman NWZ-A10 Internal memory 16 GB, No, Yes, AAC (Non-DRM), AIFF, ALAC, FLAC, HE-AAC, Linear PCM, MP3, WMA (Non-DRM), AVC (H.264/AVC), MPEG4, WMV 9, Yes, Stereo mini-jack, No
Brand: UNKNOWN