ENGLISH
Accessories
Check that the following parts are supplied with the product.
q Owner's Manual ..................................................................... 1
w Precautions on the use of headphones ................................. 1
e Service center list ................................................................... 1
r Connecting cable (Cable length: Approx 0.7 m) .................... 1
t Connecting cable (Cable length: Approx 1.5 m) .................... 1
y Conversion plug for aircraft use ............................................. 1
u R03/AAA battery ..................................................................... 1
i Carrying Case .......................................................................... 1
r
t
u
Precautions on the use of headphones
Before using the headphones, be sure to
read the attached document "Precautions
on the use of headphones".
NOTE
• •To prevent injury, be careful not to trap your
fingers between the housing and hanger.
• •Do not pull the slider with excessive force.
Doing so may damage the slider.
Features
• •Reduces external noise by as much as 99% z
When using in a moving vehicle, this product reduces the effect of noise
from the vehicle, letting you comfortably enjoy the music.
• •Compressed Audio RESTORER improves portable audio player
sound fidelity
Generates the signals that were eliminated during data compression
and restores the sound close to the original sound before compression.
• •Equipped with large 42 mm diameter driver unit and acoustic
optimizer
DENON's outstanding sound quality technology and know-how provides
exceptionally high quality playback.
y
• •Available with thin carrying case specially designed for this
headphone.
Unique folding construction makes the headphones easy to fold and
carry.
z Calculated from the noise energy ratio reaching the ears when
i
headphones are worn and not worn.
Noise within the audible range (20 – 20,000 Hz) is reduced an average
of 99% through the use of newly developed sound isolating ear pads
and housing, and the generation of a noise cancelling signal.
Inserting the battery
Make sure the headphone power is off.
q Open the battery
compartment cover on the R
Slider
side housing.
Hanger
Housing
e Close the battery compartment cover.
Be sure to close firmly by pressing until the cover clicks into place.
Battery replacement timing
The indicator flashes or turns off when
the battery has worn down. Replace
the old battery with a new one.
Battery lifespan
A standard alkaline battery lasts for approximately 40 hours of listening
time.
Battery lifespan differs depending on how the headphones are used.
NOTE
For instructions on handling a dry battery, see "Precautions on the use of
headphones" in the documentation supplied with the headphones.
Preparations
1
Connect the straight plug
(black) of the connecting
cable to the jack on the
L side housing of the
headphones.
You can choose from two
types of connecting cable: 0.7
m and 1.5 m.
2
The other plug on the
connecting cable connects to
the playback device.
3
Be sure to wear the headphones correctly, with the R side on
w Insert the R03/AAA battery
the right ear and L side on the left ear.
from the q side.
The slider can be adjusted to 11 levels. Adjust to your preferred
position.
Indicator
Playback
device
Jack
Straight plug
(black)
Slider
Hanger
Housing
