HONSENN TECHNOLOGY CO. LTD BT-H802 Manuale Utente
WARNING: Do not place batteries in mouth or ingest. Keep out of reach of children and pets.
Please dispose of any used batteries properly following any local regulations. Do not incinerate.
PLEASE LISTEN RESPONSIBLY
The Occupational Safety Health Administration (OSHA) has issued headphone usage recommendations for
maximum daily exposure and sound pressure levels(measured in decibels(dB). A decibel is a unit of measure of sound ,
and decibels increase exponentially as sound gets louder. For example, conversational speech is typically around 60dB,
and a rock concert in a stadium is often about 110dB.
maximum daily exposure and sound pressure levels(measured in decibels(dB). A decibel is a unit of measure of sound ,
and decibels increase exponentially as sound gets louder. For example, conversational speech is typically around 60dB,
and a rock concert in a stadium is often about 110dB.
OSHA GUIDELINES FOR NOISE EXPOSURE LIMITS
FCC AND CANADA EMC COMPLIANCE INFORMATION
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.
NOTE: 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 radiates 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:
1 This device may not cause harmful interference and 2 this device must accept any interference received , including
interference that may cause undesired operation.
NOTE: 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 radiates 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 outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
Approved under the verification provision of FCC Part as a Class B Digital Device.
Caution: Changes or modifications not expressly approved by the manufactured could void the user’s authority to
operate this device.
Caution: To comply with the limits the Class B digital device, pursuant to Part15 of the FCC Rules, this devices is to
comply with Class B limits. All peripherals must be shielded and rounded. Operation with non-certified peripherals or
non-shielded cables may result in interference to radio or reception.
This Class B digital apparatus complies with Canadian ICES-003.
Increase the separation between the equipment and receiver.
Connect the equipment into outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
Approved under the verification provision of FCC Part as a Class B Digital Device.
Caution: Changes or modifications not expressly approved by the manufactured could void the user’s authority to
operate this device.
Caution: To comply with the limits the Class B digital device, pursuant to Part15 of the FCC Rules, this devices is to
comply with Class B limits. All peripherals must be shielded and rounded. Operation with non-certified peripherals or
non-shielded cables may result in interference to radio or reception.
This Class B digital apparatus complies with Canadian ICES-003.
90dB 8hours
95dB 4hours
100dB 2hours
105dB 1hour
110dB 30minutes
115dB 15minutes
120dB Avoid as damage may occur
Sound Pressure level
Recommended Maximum Exposure Per Day