User's Manual

CR-1902 is in compliance
provisions of Directive 2014/53/EU.
with the
Herby,Shenzhen Super Electronics Co., LTDdeclares that thisDIY Speaker,
CE Statement
FCC Statement
with the essential requirements and other relevant
Use the DIY Speaker in the environment
temperature between -10 and 45
temperature between
Changes or modifications not expressly approved by the party responsible for
compliance 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
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.
his device has been evaluated to meet general RF exposure requirement.
The device can be used in Portable exposure condition without restriction.