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8. TECHNICAL SPECIFICATIONS
Specification Parameters
Music format MPEG 1,2,3, WMA, WAV
Bit rate 56Kbps – 256Kbps
Frequency range 20Hz- 20KHz
Signal/noise ratio >=8dDB
Separation >=85DB (1KHz reference signal )
Frequency response <=3DB (20Hz-20KHz)
Output power of the earphone L 4mW, R 4mW
EQ mode Normal, Rock, Jazz,, Classical, POP, Bass
Display OLED
Type of port Full speed 2.0, compatible with USB1.1
Memory 2GB
Play current <=80mA
Power off current <=300uA
Battery Lithium battery
Play time about 8 hours
File system FAT, FAT32
9. TECHNICAL SUPPORT
We are here to help! If you experience any problems or have a question for
us, please feel free to contact our technical representatives at 580-272-0035.