Recommendations - Supra NiTRO-X User Manual

Recommendations

• Choose the right size of pads
and wings (Action Wings) for best
comfort and listening experience
(see section "Usage" for detailed
description).
• Make sure you put the earphone
marked R in your right ear, and the
earphone marked L in the left ear.
• Do not expose NiTRO-X to
excessive force, heat or cold.
• Use only soft dry cloths when
cleaning the earplug and cable.
The earpads and wings are
washable. Remove them from
the earphones and wash them in
lukewarm water and household
soap.
• The NiTRO-X require break-in for
best performance. The break-in
time period depends on volume
and program content (see section
"Break-in" for detailed description).
• Your new NiTRO-X reproduce
all details in the music. Ensure,
therefore, that the audio you're
listening to are of the highest
possible quality, preferably 320 Kbps
or higher. If you listen to Spotify or
other streaming service of music,
go to settings and select the highest
available playback quality from the
settings menu.
• To maximize the service life of the
batteries they should be recharged
before they become completely
unloaded. Charging should take
place when you hear the voice
prompt "Battery low". The batteries
recharges quickly up to full capacity
in under one hour.