Specifications
Hardware
Display
Storage media
Battery
DC-in power
PC connection
Voice recording
Performance Parameters
Audio quality
Signal-to-noise ratio
Channel separation
Frequency response
Harmonic distortion
Playtime
58
Appendix
LCD
160 x 104 resolution
blue EL back light
15/20 GB HDD
Embedded lithium-ion polymer
4V ±5%, 2.4A
USB 2.0/1.1
integrated microphone
(specifications based on 32-ohm load at
1-kHz tone are typical values)
up to 94 dB
up to 65 dB
20 Hz–20 kHz (line-out)
24 Hz–20 kHz (headphones)
< 0.1%
up to 20 hours (based on 128 kbps MP3
songs, continuous playback)