深圳市跃科达科技有限公司
Shenzhen SUNSKY Technology Limited
17--18
volume will be a little smaller, it is normal.
It may cause abnormal on computer when disconnect it
If mainly because that you disconnect it during data transfer; please do not disconnect the
machine during file transfer or formatting.
Some MP3 files can not played or can not start
Strictly, MP3 is the audio file which compressed as MPEG I Layer3 standard, current, most MP3
files is of this forma; while in earlier period, there was MP3 files which compressed by MPEG I
Layer1 and MPEG I Layer2 standard. The machine supports various kinds of format, but is
compatible with MP3 files of MPEG I Layer1, MPEG I Layer2 and mixed standard.
When the incompatible MP3 files affect using, you may solve with one of the following ways:
1 Remove the incompatible MP3 files to make sure the machine works properly;
2 Use MPEG I Layer3 standard to coding the file again by certain software.
Record key is not workable or recording stops suddenly, LCD shows “DISK FULL!”
It means the space of memory is full, please delete some files which is not useful, or connect to
computer, backup files and format the memory; record function will be workable again.
Can not be connect to computer rightly
1.
Wrong password inputted when password protection is on;
2.
The cable to computer is not connected well.
Can not delete files rightly
Switch “HOLD” is not “OFF”
10. Specification parameter.
Product specification
512M
1GB
2GB
R
ec
o
rd
in
g
T
im
e
HQ
（
64KBPS WAV
）
About 16 Hours
About 33 hours
About 66 Hour
MQ
（
32KBPS WAV
）
About 33 Hours
About 66 hours
About 132 Hour
LQ
（
8KBPS ACT
）
About 133 Hours
About 266 hours
About 532 Hour
Max. Recording segment
Total 3 X 99 segment
Max. Speaker output power
200mW
（
32 ohm
）
Record source
Telephone voice recording, built-in microphone, external microphone
recording, line-in recording
Recording output format
A,B folder is “WAV” format ;C folder is “ACT” format
Suggest use surround
0
℃
-40
℃
Supply power way
2x1.5V AAA battery
Recording play frequency
500Hz-3500Hz
Play format
MP3(MPEG1/2/2.5 AUDIO LAYER 3)/WMA
Recording distortion
＜
10%
（
volume at most
）
