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A p p e n d i x
45
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Specifications
Hardware
Display
LCD
160 x 104 resolution
blue EL back light
Storage media
5 GB HDD
Battery
Embedded lithium-ion
AC-in power
5V ±5%, 1.0A
Computer connection
USB 2.0/1.1
Performance Parameters
Audio quality
(specifications based on 32-ohm load at
1-kHz tone are typical values)
Signal-to-noise ratio
up to 94 dB
Channel separation
up to 65 dB
Frequency response
20 Hz–20 kHz (line-out)
24 Hz–20 kHz (headphones)
Harmonic distortion
< 0.1%
Playtime
up to 10 hours (based on 128 kbps MP3
songs, continuous playback)