Regulatory – Dell Wireless Speaker System AC411 User Manual
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Regulatory
Dell Bluetooth Speakers Model: AC411
Regulatory Information
Warning: Changes or modifications on this unit are not expressly approved by the party 
responsible for compliance which could void the user’s authority to operate the 
equipment. 
 
This equipment has been tested and found to comply with the limits for a Class B digital 
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide 
reasonable protection against harmful interference in a residential installation. This 
equipment generates uses and can radiate radio frequency energy and, if not installed 
and used in accordance with the instructions, may cause harmful interference to radio 
communications. 
However, there is no guarantee that interference will not occur in a particular 
installation. If this equipment does cause harmful interference to radio or television 
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following 
measures: 
 
- Reorient or relocate the receiving antenna. 
- Increase the separation between the equipment and receiver. 
- Connect the equipment into an outlet on a circuit different from that to which the 
receiver is connected. 
- Consult the dealer or an experienced radio/TV technician for help. 
 
Shielded cables must be used with this unit to ensure compliance with the Class 
B FCC limits. 
 
Agency Approval 
Argentina CNC, Australia & New Zealand C-Tick, Brazil ANATEL, Brunei Darussalam AITI, 
Canada CUL or CSA, Chile SUBTEL, China CCC SRRC(MIIT), Egypt NTRA, Germany 
TUV-GS, India WPC, Indonesia DGPT, Israel MOC, Japan MIC VCCI, Kazakhstan TELSET, 
Kenya CCK, Malaysia SIRIM, Mexico COFETEC NOM, Morocco ANRT, Nigeria NCC Son 
cap, Philippines NTC, Qatar ict QATAR, Russian Federation FAC CU, Saudi Arabia 
CTIC+SASO, Serbia TELEKOM Kvalitet, Singapore IDA, South Africa ICASA SABS(COC) 
NRCS(LOA), Korea, Taiwan NCC+BSMI, Thailand NBTS, Ukraine UKRSEPRO COC+DOC, 
United Arab Emirates TRA, United States FCC CUL us, Vietnam MIC, Europe CE CB. 
 
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