Grandstream Networks GXW450X User Manual

Grandstream Networks, Inc.

GXW450X series 1, 2 or 4 T1/E1/J1 Interfaces Digital VoIP Gateway

User Manual

©2018 Grandstream Networks, Inc. http://www.grandstream.com All rights reserved. Information in this document is subject to change without notice. Reproduction or transmittal of the entire or any part, in any form or by any means, electronic or print, for any purpose without the express written permission of Grandstream Networks, Inc. is not permitted. The latest electronic version of this guide is avail abl e for download here:

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Caution

Changes or modifications to this product not expressly approved by Grandstream, or operation of this product in any way other than as detailed by this guide, could void your manufacturer warranty.

Safety Compliance

The GXW450X adaptor complies with FCC/CE and various safety standards. The GXW450X power adaptor is compliant with UL standard. Only use the universal power adapter provided with the GXW450X package. The manufacturer’s warranty does not cover damages to the device caused by unsupported power adaptors