Registering a Bluetooth
®
de
vice from the multimedia system(P. 92)
Precautions for call audio
In a hands-free call, the car's built-in microphone can be used. Pay special attention
to the follo
wing information when making a hands-free call.
● The audio when receiving calls or
when talking during calls is output from
speakers on both sides of the front
seats.
● The audio is muted when a voice or
ringtone is output from the hands-free
system.
INFORMATION
● During calls, t
ake turns speaking with the other party on the phone. If both parties
speak at the same time, it may be difficult to hear what the other party is saying.
● If the receiver volume is too high, the other party's voice may be audible outside the
vehicle or echoes may be heard.
● Speak clearly in a loud voice.
● The other party may not hear your voice clearly in the following situations.
• Driving on rough roads.
• Driving at high speeds.
• The roof or windows are open.
• The air conditioning vents are pointed towards the microphone.
• The sound of the air conditioning fan is loud.
• The cellular phone is brought closer to the microphone.
● There might be an adverse effect on sound quality (such as noise or echo) depending
on the phone or network being used.
● If other Bluetooth
®
devices are connected at the same time, noise may be generated
in the hands-free system audio.
● If the multimedia system has been configured to use the Wi-Fi
®
function (Wi-Fi
®
or
Wi-Fi
®
Hotspot), noise may be generated in the hands-free system.
● The volume level between the paired mobile device and the multimedia system are
synchronized. When the volume of the device is changed it change the multimedia
volume.
6-1. Precautions when using hands-free calls
178