The AV receiver uses a 2.4 GHz radio wave
frequency, which is a band used by other wireless
systems as 1 and 2 described below.
1.Devices which use a 2.4 GHz radio wave frequency
Wireless LAN devices (IEEE802.11b/g/n)
Wireless AV equipment
Wireless controllers for game systems
Microwave oven-based health aids
Specific type of external monitor and LCD display
2.Less common devices which use a 2.4 GHz radio wave frequency
Amateur radio stations (HAM)
Warehouse logistic management systems
Discrimination systems for train or emergency vehicles
If these devices and the AV receiver are used at the same time, the audio may be undesirably stopped or disturbed due to a radio wave interference.
Suggestions for improvement
Switch off the devices which emit the radio wave.
Place the interfering devices away from the AV receiver.
The AV receiver uses radio wave, and a third person can receive the wave on purpose or accidentally. Do not use the communication for important or fatal matters.
We assume no responsibility whatsoever for any error or damage of network environment or access device resulting from the use of this apparatus.
Confirm with the provider or access device maker for more information.