Sony NWZ-A818BLK ユーザーズマニュアル

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Sony Electronics Inc. • 16530 Via Esprillo • San Diego, CA 92127 • 1.800.222.7669 • www.sony.com
Last Updated: 09/07/2007
NWZ-A818BLK
8 GB Walkman® Video MP3 Player
 
 
 
Please visit the Dealer Network for current information at 
www.sony.com/dn
 
Features
8GB Built-in Memory   Store up to 5,050 Songs or up to 30H 
40M of video on your Walkman® video MP3 Player and never 
be without your entertainment again.
High Quality Video Playback  Playback your favorite videos 
right on the player using MPEG 4 and M4V profile at 30 frames 
per second.
Battery Life  With up to 33 hours of audio playback and up to 8 
hours of video playback you don't have to worry about 
charging your player.
2.0" QVGA LCD Screen   Easily view your movies, photos and 
music information on the high quality, 320x240 display.
Compatible with Secure Windows Media Audio   Giving you 
more options than ever for downloading and listening to 
music.
MP3/WMA/AAC Audio Codec Support   Supports playback of 
MP3 and WMA DRM and non-DRM audio files downloaded from 
multiple sources. Also supports non-DRM AAC content, giving 
you multiple options for downloading music the way you want.
4 Clear Audio Technologies  Digital Sound Enhancement 
Engine(DSEE), Clear Bass, Clear Stereo and EX Series 
Headphones give an enhanced listening experience. Clear 
Bass enahnces the bass sound, minimizing distortion 
whileClear Stereo reduces the leaking from one channel to 
another. DSEE restores the higher sound frequency lost when 
creating compressed music files, thus reproducing a sound 
quality closer to the original CD quality.
Time Machine Shuffle   Shuffle play among songs from a 
randomly selected year. (Information will come from CD 
information that is downloaded from the Gracenote CDDB®)
11 
Music Search  Search for music on your Walkman® video player 
by All Songs, Album, Artist, Genre, Release Year, Folder and 
Playlists.
Initial Search  Use the first letter of the song, album or artist to 
easily find the music you are looking for.
Bi-Directional LCD Display  Watch your videos and view your 
photographs either vertically or horizontally by adjusting the 
screen to the orientation you prefer.
Specifications
General
Backlit Color: 2.0" QVGA TFT display (240 x 320)
 
Audio
Equalizer: 5 Band: Heavy/Pop/Jazz/Unique/Custom 1/Custom 2 & Clear 
Bass
 
Frequency Response: 20 - 20,000Hz (when playing back data file, single 
signal measurement)
 
Format: MP3, WMA, AAC-LC, Linear PCM
 
Audio Features
Simulated Surround: VPT: Studio/Live/Club/Arena/Matrix/Karaoke
 
Power
Battery Charging (Approx.): USB based charging; 3 hours (full charge), 1.5 
hours (approx. 80%)
 
Output Power: 5+5mW
 
Estimated Battery Life: Music: Approx. 33H Video: Approx. 8H
 
Video
Format: MPEG 4, M4V
 
Playback: Mode: Repeat(On/Off), Continuous Playback (On/Off)
 
10 
Video Features
JPEG Playback: Normal/Slide Show/Slide Show Repeat 
Slide Show Interval(Short/Normal/Long) 
Compatible with DCF 2.0/Exif 2.2 file format
 
Inputs and Outputs
USB Port(s): 22 pin to high-speed USB 2.0 connector
 
Headphone Jack: Stereo mini-jack
 
Dimensions
Weight: 1.9oz (53g)
 
Measurements: 1 13/16 x 3 1/2 13/31" (44.5 x 88.0 x 9.6mm) WxHxD
 
Supplied Accessories
USB Cable (22 pin to USB)
 
MDR-EX082 Headphones and extension cord
 
CD-ROM with Windows Media Player 11 and MP3 Conversion Tools
 
Quick Start Guide
 
Adaptor Plate (for optional 22 pin cradle)
 
Optional Accessories
CKH-NWA800 Clear Case
 
CKL-NWA800BLACK Leather Case
 
CKM-NWA800 Silicone Case
 
CLP-NWA800 Clip
 
WLA-NWB1 Bluetooth Adaptor
 
SRS-NWZ10 Speaker System with Cradle
 
BCR-NWU3 Multi-function Cradle
 
AC-NWUM50 AC Adaptor
 
WMC-NW20MU USB Cable
 
WMC-NWP10 Portable USB Cable
 
DCC-NWC1 Car Connecting Cable
 
Color: Black
 
UPC Code: 027242721579
 
1. User available memory = 7,840,956,416 bytes, because a portion of the memory is used for data 
management functions. 
2. Calculated based on 4 minutes per song @ 48 kbps in MP3 format, not including videos or photos. Other 
playable audio file format song numbers and times may differ from MP3 format. For video transfer the 
approximate recordable times are estimated where only video is transferred to the device. Times may 
vary depending on the conditions under which the player is used. 
3. Not all MP3, WMA and AAC files may playback due to file variations. Copyright protectd AAC-LC files 
cannot be played back. 
4. Some photos cannot be played back, depending on their file formats. 
5. Approximate recordable times are estimated where only video is transfered. The time may vary depending 
on the conditions under which the player is used. 
6. Not all products with USB 2.0 connectors may communicate with each other due to chipset variations. 
7. When playing back MP3 files at 128kbps. The times are approximate when all of the Equalizers and the VPT 
are set to "None", all of the DSEE, the Clear Stereo, Dynamic Normalizer and the New Song Pop Up are set 
to "Off", and the Type of Screensaver is set to "Blank". Actual battery life may vary based usage patterns. 
8. When playing back MPEG 4 at 384kbps. The times are approximate when the Brightness of the Common 
Setting is set to "3". 
9. Screen Size is measured diagonally. 
10. Copyright protected AAC-LC files cannot be played back. 
11. Information will come from the CDDB Gracenote Database 
© 2007 Sony Electronics Inc.   
Reproduction in whole or in part without permission is prohibited. All rights reserved. Sony and Walkman are 
registered trademarks of Sony.   
Features and specifications are subject to change without notice. Non-metric weights and measures are 
approximate.