General Specifications - Creative ZEN Zen Vision User Manual

28 General Specifications

General Specifications
Power Source
Playback Formats
MP3 Playback
Performance
Recording
Formats
Connectors
Firmware Support
Battery: 1 x Rechargeable Lithium Ion battery
DC IN 5V when connected to a power outlet
USB bus powered when connected to a powered USB port on
a computer
Audio playback formats: MP3: Up to 320 kbps, WMA: Up to 320
kbps, WMA with PlaysForSure Digital Rights Management
(DRM) 10 or later, WAV
Video playback formats: MPEG-1, MPEG-2, MPEG-4-SP,
Windows Media™ Video (WMV) 9, MJPEG
Picture format: JPEG Baseline: Up to 16 MegaPixels, JPEG
Progressive: Up to 4 MegaPixels
Signal-to-Noise Ratio: Up to 97 dB
Channel Separation: Up to -70 dB (Line Out)
Frequency Response: 20 Hz ~ 20 kHz
Harmonic Distortion Output: <0.1%
Voice (via built-in microphone): IMA ADPCM (16 kHz, Mono)
FM Radio: IMA ADPCM (22 kHz, Stereo)
Headphone jack: 3.5 mm (1/8") stereo minijack, 25 mW per
channel
Docking connector
USB 2.0 (High speed)
USB 1.1 (Full speed)
Upgradable via USB