Ultimate Ears Earphone User Manual

Page 15

SOUND LEVEL ATTENUATOR
When using your earphones with an unfamiliar or unstable sound system

(airplane, public access ports, etc…) make sure volume is low and is

kept at a moderate level to prevent “break-in” bursts of loud sounds. For

these environments, we recommend use of the sound level attenuator to

aid in buffering unusually high sound output.

To use the sound level attenuator, insert the 1/8 inch input plug at the end

of your earphone cable into the sound level attenuator and then plug the

attenuator into the listening device.

Sound Level Attenuator