User's Manual
www.dbtechnologies.cominfo@dbtechnologiesͲaeb.com 
SYA12 Rev1.0cod.420120309Q
or improve products previously manufactured. 
exposure condition without restriction.
requirement. The device can be used in fixed/mobile(min20cm) 
NOTE: This equipment has been tested and found to comply with the limits for 
Rules. These limits are 
generates, uses and can radiate radio 
harmful interference to radio communications. 
- 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
- Consult the dealer or an experienced radio/ TV technician for help.
Warning: Changes or modifications to this unit not expressly approved by the part
a Class B digital device, pursuant to part 15 of the FCC 
residential installation. This equipment 
designed to provide reasonable protection against harmful interference in a 
 frequency energy and, if not installed and used in accordance with the 
instructions, may cause 
However, there is no guarantee that interference will not occur in a particular 
 television reception, which can be determined by tuming the equipment off 
 installation. If this equipment does cause harmful interference to radio or 
 and on, the user is encouraged to try to correct the interference by one 
or more of the following measures: 
which the receiver is connected.
responsible for compliance could void the user's authority to operate the equipment.
FCC Radiation Exposure Statement.
This equipment complied with FCC radiation exposure 



