Other Information - Pioneer SE-NC70S Manual De Instrucciones

About use of headphones
• When the sound volume is raised
excessively, sound may leak and bother
persons nearby; avoid excessive sound
volumes. In locations exposed to high
levels of noise, it is common to raise the
sound volume to compensate for
surrounding noise, but to ensure safety,
the volume should not be raised so high
that you cannot hear sounds of danger or
warning.
• To ensure protection of your ears from
excessive sound when attaching
headphones to your audio amplifier: 1 Set
the volume control on the amplifier to
minimum; 2 Turn up the sound volume on
the headphones to maximum; 3 Connect
the headphones to the amplifier, and
adjust the amplifier volume gradually to a
comfortable level.
Ear pads
The headphones' ear pad material may
degrade or decompose after extended use or
storage.
Cleaning and care
Keep the headphones clean by wiping
occasionally with a soft cloth. In the event of
severe soiling, dip a clean cloth in a weak
solution of neutral detergent, wring the cloth,
and wipe gently. Never use thinner, benzene,
alcohol or other chemical cleaners since they
will deform the surface material.
In event of malfunction
• In the event of a malfunction, or if a foreign
object becomes lodged in the headphones,
immediately turn off the power and consult
your dealer or Pioneer Service Station.
• When taking your headphones to your
dealer or Pioneer Service Station for
service, be sure to bring both the
headphones and connection cord.
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Other information

This product has been designed to reduce
noise and enhance your listening experience. It
has not been designed for pilot use or for in-
flight communications as designated by the
FAA. Do not use this product for purposes
other than those for which it was designed.
Specifications
Type . . . . . . . . . . . . . . . . . . . . . . . Closed dynamic
Maximum input . . . . . . . . . . . . . . . . . . . . 100 mW
Impedance . . . . . . . . . . . . 24 Ω (ON), 52 Ω (OFF)
Sensitivity . . . . . . . . 103 dB (ON1), 100 dB (OFF)
Frequency response . . . . . . . 20 Hz to 20 000 Hz
Noise suppression . . . 15 dB or more (at 300 Hz)
Driver units . . . . . . . . . . . . . . . . . . . . . . . ø 40 mm
Cord. . . . . . Detachable 1.5 m single-sided cable
Power . . . . . . . . . . . . . . DC 3 V (AAA battery x 2)
Weight. . . . . . . . . . . . . . . . . . . . . . . . . about 200 g
(not including cord or batteries)
Accessories
In flight plug adapter . . . . . . . . . . . . . . . . . . . . . . 1
ø 6.3 mm plug adapter . . . . . . . . . . . . . . . . . . . . 1
Connection cord (ø 3.5 mm 3P mini-plug ø 3.5
mm L-type 3P mini-plug)
1.5 m . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
AAA alkaline batteries . . . . . . . . . . . . . . . . . . . . . 2
Storage pouch . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Operating Instructions . . . . . . . . . . . . . . . . . . . . 1
Note
• The appearance and specifications of this
product are subject to change without
notice.
Published by Pioneer Corporation.
Copyright © 2009 Pioneer Corporation.
All rights reserved.