Samsung DIGIMAX i50 - Manual (Page 123)

《123》
Specifications
※ Specifications are subject to change without prior notice.
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Frequency 20Hz~20KHz
Earphone Port 3.5mm Port (Stereo Type)
Output Maximum Volume Left 15mW + Right 15mW(16Ω)
Noise Ratio 85 dB with 20 KHz LPF
File Format MP3 (MPEG-1/2/2.5 Layer 3)
Bit Rate 48 ~ 320kbps (Including VBR)
One, All, Repeat One, Repeat All, Random, Slide Show On/Off
(User Selectable)
File
Play Mode
Audio
※ MP3 player