User Manual

20S
9
English
2. Depending on the size and shape of your helmet, you may need
to change the thickness of the rubber pad between the clamp
plates. You can nd two extra rubber pads in the box. To increase
the overall thickness, attach the thinner one to the original rubber
pad or replace the original rubber pad with the thicker one.
3. Please adjust the direction of the microphone so that the n side
of the microphone is facing outward; away from your lips. You can
easily recognize it by touching the n with your ngers.
Fin
4. Place the helmet speakers along with the velcro pads, centered to
your ear, in the ear pockets of the helmet. If the helmet has deep
ear pockets, you can use the speaker pads to place the speakers
closer to your ears.
To enhance the audio quality, you can make use of the foam speaker
covers. Cover each speaker with the foam and attach the male
velcro pad at the back of the speaker. Then place the speakers in
the helmet as described above. Foam covered speakers work most
effectively when they are slightly touching your ears.
Male Velcro Pad
Foam Speaker Cover