DMC 1180/DMC 2020 series MP3/WMA/SMV Player User Guide file:///D:/English/guide.htm
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Display
128 x 128 Dot-Matrix 65K Color STN display
ID3 Tag display
Controls
Power On / OFF
Play / Pause
Stop
Skip Next
Skip Previous
A-B/Menu button
Volume +
Volume -
Hold Switch
Enter
Processor
75 MIPS DSP
Audio Playback
Windows Media Audio (WMA)
MPEG Audio Layer 3 (MP3)
Voice Recording
8 KHz to 16 KHz sampling rate
Each 128 MB memory provides about 8 hours recording (at default setting, 8 KHz)
Recording via on-board microphone or FM radio
FM Tuner
88 ~ 108 MHz
20 presets
Signal to Noise Ratio
> 90 dB
Frequency Response
20 Hz ~ 20 kHz
Output
< 4.4 mW (each output)
Total Harmonic Distortion Output
0.01% ~ 0.5%
Ports USB Port
Phone Out
Firmware
Flash based. User upgradeable.