Using the external sound control (RZ-B310W)
The external sound control function switches between Active noise cancelling and Ambient
sound.
n
Active noise cancelling
Reduces the sounds (noise) you can hear from outside.
R
Setting noise cancelling to ON changes the volume and sound quality. The sound quality is set
to the optimum.
R
While using the noise cancelling function, a very small amount of noise which is generated
from the circuit that reduces noise may be heard, but this is normal and not indicative of any
trouble. (This very-low-level noise may be heard in quiet places or in the blank parts between
tracks.)
n
Ambient sound
You can hear ambient sound through the microphones embedded in the earphones while
enjoying music.
Note:
R
If the earphones are covered with your hand or case, howling may occur. Do not cover and
use the unit continuously.
1
While wearing the earphones, touch and hold the touch sensor (L or R) for about 3
seconds.
R
The mode is switched each time you touch and hold the touch sensor. (A guidance
message will notify you of the mode you switched to.)
Off
Ambient sound
Noise cancelling
Off
. . .
2
Adjust the volume of the playback device.
Activating voice functions
You can use a touch sensor on the earphone to activate the voice functions (Siri, Google
Assistant, etc.) on your smartphone or similar device.
1
Connect the Bluetooth
®
device and the unit. (page 9, “Connecting to a Bluetooth
device”)
2
Touch the touch sensor (L or R) rapidly on the earphone 3 times to activate the voice
function.
R
The voice assistant function on the Bluetooth
®
device is activated.
Note:
R
For details about voice function commands, refer to the operating instructions for the
Bluetooth
®
device.
R
The voice function may not work depending on the smartphone, etc. and specifications.
12
Operation
