(*1) Copyright protected WMA files cannot be played back.
(*2) Sampling frequency may not correspond to all encoders.
(*3) Copyright protected AAC-LC files cannot be played back.
(*4) Non-standard bit rates or non-guaranteed bit rates are included depending on the sampling
frequency.
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 (not including videos and photos) in the MP3 format. Other playable audio file format song
numbers and times may differ from MP3 format.)
NWZ-W273 (4 GB)
Bit rate
Number Time [H:M]
128 kbps 990
66:00
Battery Life (continuous playback)
The time below may differ depending on ambient temperature or the status of use.
MP3 128 kbps:
Approx. 8 hours
Linear PCM 1,411 kbps:
Approx. 7 hours
Note
Even if the player is turned off for an extended period, a small amount of battery power is
still consumed.
Design and specifications are subject to change without notice.
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