Appendix > Speci cations 51
Earphones Output 20 mW/Ch.
(based on 16 Ω)
Output Frequency
Range 20 Hz ~ 20 kHz
Signal to Noise Ratio 90 dB with 20 kHz LPF
(based on 1 kHz, 0 dB)
Supported Number of
Files/Folders
File: Max. 5000
Folder: Max. 5000 (including File)
Playing Time
Music: 30 hours (MP3 128 kbps, Volume
level 15, Normal sound mode, Display off)
Video: 6 hours (Brightness 3, Volume level
15, Normal sound mode, SVI)
Temperature Range for
Operation -5˚ C ~ 35˚ C (23˚ F ~ 95˚ F)
Case Aluminum, Acrylic, Plastic
Weight 60 g
Dimensions (WxHxD) 52 X 93 X 8.8 mm
FM Radio
FM T.H.D 1 %
FM Signal to
Noise Ratio 50 dB
FM Useable
Sensitivity 38 dBµ
* Some of the contents in this manual are subject to change without prior
notice for further improvement.