Additional information | 12 |
AC adapter and power cord caution
•Do not leave the power cord near heating equipment. The coating of the cord may melt, which could lead to fire and/or electrocution.
•Make sure to grasp the body of the AC adaptor when removing it from the power outlet. If you pull the power cord, it may become damaged which could lead to fire and/ or electrocution.
•Do not attempt to plug in or remove the AC adaptor with wet hands. This may result in electrocution.
•Insert the prongs of the AC adaptor all the way into the power outlet. If the connection is incomplete, heat may be generated which could lead to fire. Furthermore, contact with the connected prongs of the adaptor may result in electrocution.
•Do not insert the AC adaptor into a power outlet where the connection remains loose despite inserting the prongs all the way into the outlet. Heat may be generated which could lead to fire. Consult with the retailer or an electrician regarding replacement of the power outlet.
Moving the wireless speaker
If you need to move the wireless speaker, first press POWER on the top panel to turn the unit off, then unplug the power cord.
Radio wave reflections
The radio waves received by the receiver include the radio wave coming directly from the transmitter (direct wave) and waves coming from various directions due to reflections by walls, furniture and building (reflected waves). The reflected waves (due to obstacles and reflecting objects) further produce a variety of reflected waves as well as variation in reception condition depending on locations. If the audio cannot be received properly due to this phenomenon, try moving
the location of the wireless speaker a little. Also note that audio may be interrupted due to the reflected waves when a person crosses or approaches the space between the transmitter and wireless speaker.
Radio wave caution
This wireless speaker system uses a 2.4GHz radio wave frequency, which is a band used by other wireless systems (see list below). To prevent noise or interrupted communication, do not use this system nearby such devices, or make sure these devices are switched off during use. You can also try switching the channel on the transmitter (see Transmitter on page 29) for better reception.
•Cordless phones
•Wireless broadband routers
•Wireless AV equipment
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•Microwave ovens
•Wireless controllers for game systems
•Bluetooth equipment
•Some baby monitors
Other, less common, equipment that may operate on the same frequency:
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•Warehouse logistic management systems
•Amateur radio stations (HAM)
•Discrimination systems for train or emergency vehicles
•If there is something obstructing the path between the transmitter and the wireless speaker (such as a metal door, concrete wall, or insulation containing tinfoil), you may need to change the location of your system to prevent signal noise and interruptions.
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