MP3 Playback Performance
• Signal-to-Noise Ratio: Up to 90 dB
• Channel Separation: Up to 65 dB
• Frequency Response: 20 Hz ~ 20 kHz
• Harmonic Distortion Output: <0.1%
Connectors
• Headphone jack: 3.5 mm (1/8") stereo minijack, 5 ~ 7 mW per channel
• USB port: Standard USB mini-B receptacle
Firmware Support
• Upgradable via USB (firmware upgrades are available from www.creative.com/support).
Earphone Specifications
• Frequency Range: 20 Hz ~ 20 KHz
• Sensitivity: 111 dB ±3 dB SPL at 1 KHz
• Impedance: 32 W ±15%
• Plug: 3.5 mm (1/8") stereo minijack
License and Copyright
Information in this document is subject to change without notice and does not represent a commitment on the part
of Creative Technology Ltd. No part of this manual may be reproduced or transmitted in any form or by any means,
electronic or mechanical, including photocopying and recording, for any purpose without the written permission of
Creative Technology Ltd. The software described in this document is furnished under a license agreement and may
be used or copied only in accordance with the terms of the license agreement. It is against the law to copy the
software on any other medium except as specifically allowed in the license agreement. The licensee may make one
copy of the software for backup purposes only.
This product is not intended for the unauthorized recording or distribution of copyrighted material.
ZEN and the Creative logo are trademarks or registered trademarks of Creative Technology Ltd. in the United States
and/or other countries. Microsoft, Windows, Windows Media, Windows Vista and PlaysForSure are trademarks or
registered trademarks of Microsoft Corporation. All rights reserved.
Intel and Pentium are trademarks of Intel Corporation in the U.S. and other countries.
Audible and AudibleManager are registered trademarks of Audible, Inc. in the U.S. and/or other countries.
Gracenote is CDDB, Inc. d/b/a ""Gracenote."" CD and music-related data from Gracenote CDDB® Music
Recognition Service
SM
© 2000, 2001, 2002 Gracenote. Gracenote CDDB Client Software © 2000, 2001, 2002
Gracenote. U.S. Patents Number #5,987,525; #6,061,680; #6,154,773, and other patents issued or pending.
CDDB is a registered trademark of Gracenote. The Gracenote logo and logotype, the Gracenote CDDB logo and
logotype, and the "Powered by Gratenote CDDB" logo are trademarks of Gracenote. Music Recognition Service and
MRS are service marks of Gracenote.
RealPlayer is a trademark or a registered trademark of RealNetworks, Inc.
Winamp is a trademark or registered trademark of Nullsoft, Inc. in the United States and/or other countries.
All other products are trademarks or registered trademarks of their respective owners.
Copyright © 2007 by Creative Technology Ltd. All rights reserved.
Version 1.0
May 2007