Battery Life - Sony 4-166-309-11(1) Operating Instructions Manual

Maximum recording time
The maximum recording time of all the folders is as follows.
SHQ mode
22 hr. 15 min.
3
* When you are going to record continuously for a long time, you may have to replace the batteries
with new ones in the midst of recording. For details on the battery life, see page 80.
4
* The maximum recording time varies if you record messages in mixed recording mode.

Battery life

When using Sony LR03 (SG) (size AAA) alkaline batteries (with continuous use)
Recording mode
Recording
2
Playback* through
speaker
Playback using the
headphones
80
GB
*3*4
HQ mode
33 hr. 25 min.
*1
3
SHQ*
Approx. 30 hr.
Approx. 12 hr.
Approx. 36 hr.
SP mode
89 hr. 15 min.
4
HQ* SP*
Approx. 30 hr. Approx. 35 hr.
Approx. 12 hr. Approx. 12 hr.
Approx. 36 hr. Approx. 36 hr.
LP mode
535 hr. 55 min.
(hr.: hours/min.: minutes)
5 6
LP*
Approx. 48 hr.
Approx. 12 hr.
Approx. 36 hr.
(hr.: hours)