APPENDIX

Audio Player Function (EX-M2 Only)

Data Compression/

 

Decompression

MP3 (MPEG-1 Audio Layer-3)

Sampling Frequencies

32kHz, 44.1kHz, 48kHz

Bit Rates

32 to 320 kbps, VBR-compatible

Play Mode

Normal, all track repeat, 1-track repeat

Practical Maximum

9mW + 9mW (16 )

Headphone Output

A bit rate of 128kbps and a sampling frequency of 44.1kHz are recommended for MP3 files.

Power Supply

Power Requirements ........ Rechargeable lithium ion battery (NP-

 

20) x 1

 

Approximate Battery Life:

 

 

 

 

 

Continuous Recording

65 minutes (390 shots)

 

Continuous Playback (Continuous

110 minutes

 

Snapshot Recording)

 

 

 

Continuous Voice Recording*

80 minutes

 

Continuous Audio Playback*

330 minutes

The values noted above are approximate values until power fails at normal tem- perature (25° C)(page 26). The above does not guarantee that you will be able to achieve this level of operation. Low temperatures shorten battery life. Voice re- cording times are based on continuous recording, while audio playback times are based on continuous output (through headphones).

*Voice recording and audio playback times apply to the EX-M2 only.

Power Consumption ......... DC 3.7V Approximately 3.1W

116

Page 116
Image 116
Casio EX-S2/EX-M2 manual 116, Audio Player Function EX-M2 Only, Power Supply