12 Before Use

Supported

MP3: MPEG 1/2/2.5 Layer 3, ~320kbps, ~48khz, mono/stereo

File Formats

WMA: ~256kbps, ~48khz, mono/stereo

 

OGG: ~q10, ~44.1khz, mono/stereo

 

FLAC: compression level 0/1/2, ~44.1khz, mono/stereo

 

WAV: ~48khz, 16bit, mono/stereo

 

XviD MPEG-4, CBR ~256kbps, up to 160x128, 15 fps

 

JPEG

Memory

512MB/1G/2G

PC Interface

USB 2.0

File Transfer Rate

Max. 35Mbps (Upload 40Mbps)

Power Supply

Built-in Rechargeable Lithium Polymer battery (Max. 20 hours of continuous playback,

 

according to company test research)

Charging Time

About 3 hours

Buttons

5-way joggle lever (NAVI, VOL+, VOL-, REW, FF), REC, MENU, PLAY, HOLD switch

Display

160 x 128 dot, 260,000 color TFT-LCD

SNR

95dB (A-Weighted)

Output

16 Ohm earphones: 30mW + 30mW

Output Frequency

20Hz ~ 20KHz

Size

31.5 X 72.0 X 18.0 mm(Width x Length x Thickness, projections excluded)

Weight

32.5g (including lithium polymer battery)

iAUDIO U3

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Cowon Systems U3 Memory 512MB/1G/2G PC Interface USB, Max Mbps Upload 40Mbps, Power Supply, 95dB A-Weighted, 20Hz ~ 20KHz