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iAUDIO 4
12
iAUDIO 4
13
Product Specifications
Playback formats
Capacity
PC Interface
File transfer speed
Battery
Buttons
Switch
Display
SNR
Maximum output
Frequency Range
Dimensions
Weight
All ranges of MPEG 1/2/2.5 layer 3 (8kbps~320kbps) (8kHz~48kHz) and VBR
All ranges of WMA (20kbps~192kbps) (8kHz~48khz)
All ranges of WMA9 CBR(5Kbps Mono~320Kbps Stereo) and VBR (48Kbps ~ 256Kbps) *
WAV (Up to 48KHz Stereo)
Built-in Flash Memory (128MB/256MB/512MB/1GB) **
USB 1.1
Maximum 6Mbps
1.5V, AAA battery X 1 EA (Up to 15 Hours of Continuous Playtime) ***
8 buttons (Play, Mode, REC, Menu, FF, REW, VOL +, VOL -)
1 switch (Hold)
Wide Graphic LCD with 124 Colors LED Backlight (Multilingual Support)
95 dB
13mW + 13mW (16 Ohm Earphones)
20Hz ~20KHz
2.95 X 1.26 X 0.67 inches (75.0 X 32.0 X 17.0 mm)
1.16 oz (33 g) (Without battery)
* WMA9 Pro, Lossless and Voice Codec not supported.
** Actual formatted capacity less
*** Based on our company’s test environment