Maximum recordable number of songs and time (Approx.)
The approximate times are based on the case in which you transfer or record only 4 minute songs.
Number
NWZ-WS613
MP3 128 kbps: Approx. 940 songs
Linear PCM 1,411 kbps: Approx. 85 songs
NWZ-WS615
MP3 128 kbps: Approx. 3,900 songs
Linear PCM 1,411 kbps: Approx. 350 songs
Time
NWZ-WS613
MP3 128 kbps: Approx. 62 hr. 00 min.
Linear PCM 1,411 kbps: Approx. 5 hr. 40 min.
NWZ-WS615
MP3 128 kbps: Approx. 260 hr. 00 min.
Linear PCM 1,411 kbps: Approx. 23 hr. 20 min.