Help Guide

When using a Sony NH-AAA rechargeable battery (*1)

**LPCM 44.1kHz/16bit (*2)**

Recording: Approx. 22 h.

Playback through speaker (*3): Approx. 14 h.

Playback using the headphones: Approx. 34 h.

FM recording (*4): —

MP3 192kbps

Recording: Approx. 24 h.

Playback through speaker (*3): Approx. 15 h.

Playback using the headphones: Approx. 41 h.

FM recording (*4): Approx. 7 h. 30 m.

MP3 128kbps

Recording: Approx. 24 h.

Playback through speaker (*3): Approx. 15 h.

Playback using the headphones: Approx. 41 h.

FM recording (*4): Approx. 7 h. 30 m.

MP3 48kbps(MONO)

Recording: Approx. 25 h.

Playback through speaker (*3): Approx. 15 h.

Playback using the headphones: Approx. 41 h.

FM recording (*4): Approx. 7 h. 30 m.

MP3 8kbps(MONO)

Recording: Approx. 30 h.

Playback through speaker (*3): Approx. 15 h.

Playback using the headphones: Approx. 41 h.

FM recording (*4): Approx. 8 h.

Music file (128 kbps/44.1kHz)

Recording: —

Playback through speaker (*3): Approx. 15 h.

Playback using the headphones: Approx. 41 h.

FM recording (*4): —

**FM reception (*4)**

Playback using the headphones: Approx. 9 h.

(h.: hours/m.: minutes)

^*1 Measured value by the standard of JEITA (Japan Electronics and Information Technology Industries Association). The battery life may shorten depending on how you operate the IC recorder.

^*2 ICD-UX533/UX533F/UX534F only

^*3 When playing back music through the internal speaker with the volume level set to 23

^*4 ICD-UX533F/UX534F only

When using a Sony LR03 (SG) (size AAA) alkaline battery (*1)

**LPCM 44.1kHz/16bit (*2)**

Recording: Approx. 24 h.

Playback through speaker (*3): Approx. 20 h.

Playback using the headphones: Approx. 49 h.

FM recording (*4): —