User Manual

SM Pro Audio Page 12 of 12 Tubebox manual

12 FCC and CE Regulation

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two

conditions: (1) this device may not cause harmful interference, and (2) this device must accept any

interference received, including interference that may cause undesired operation.

Caution: Any changes or modifications in construction of this device with are not expressly approved

by the party responsible for compliance, could void the user's authority to operate equipment.

Note: This equipment has been tested and found to comply with the limits for a Class A digital

device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable

protection against harmful interference when the equipment is operated in a commercial

environment. This equipment generates, uses, and can radiate radio frequency energy and, if not

installed and used in accordance with the instruction manual, may cause harmful interference to

radio communications. Operation of this equipment in a residential area is likely to cause harmful

interference in which case the user will be required to correct the interference at his/her own

expense. If necessary, consult an experienced radio/television technician for additional suggestions.

13 Correspondence

For technical support, warranty claims, and all other enquiries, please contact your local SM Pro

Audio distributor.

Contact details of all SM Pro Audio distributors list can be found online at

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The information contained in this manual is subject to change without notice. No part of this manual

may be reproduced or transmitted in any form or by any means, electronic or mechanical, including

photocopying and recording of any kind, for any purpose, without the express written permission of

SM Pro Audio.