Pioneer DVL-V888, Руководство по эксплуатации

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Information to User
Alteration or modifications carried out without appropriate authorization may invalidate the user's right to operate the equipment.
CAUTION
÷
Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation
exposure.
÷
The use of optical instruments with this product will increase eye hazard.
[For Canadian model]
This Class B digital apparatus meets all requirements of the Canadian Interference–Causing Equipment Regulations.
[Pour le modèle Canadien]
Cet appareil numérique de la Classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
Selecting fine audio equipment such as the unit you’ve just
purchased is only the start of your musical enjoyment. Now it’s
time to consider how you can maximize the fun and excitement
your equipment offers. This manufacturer and the Electronic
Industries Association’s Consumer Electronics Group want you
to get the most out of your equipment by playing it at a safe
level. One that lets the sound come through loud and clear
without annoying blaring or distortion—and, most importantly,
without affecting your sensitive hearing.
Sound can be deceiving. Over time your hearing “comfort
level” adapts to higher volumes of sound. So what sounds
“normal” can actually be loud and harmful to your hearing.
Guard against this by setting your equipment at a safe level
BEFORE your hearing adapts.
To establish a safe level:
÷
Start your volume control at a low setting.
÷
Slowly increase the sound until you can hear it comfortably
and clearly, and without distortion.
Once you have established a comfortable sound level:
÷
Set the dial and leave it there.
Taking a minute to do this now will help to prevent hearing
damage or loss in the future. After all, we want you listening for
a lifetime.
We
Want You
LISTENING
For A Lifetime
We Want You Listening For A Lifetime
Used wisely, your new sound equipment will provide a
lifetime of fun and enjoyment. Since hearing damage from loud
noise is often undetectable until it is too late, this manufacturer
and the Electronic Industries Association’s Consumer Electronics
Group recommend you avoid prolonged exposure to excessive
noise. This list of sound levels is included for your protection.
Decibel
Level
Example
30 Quiet library, soft whispers
40 Living room, refrigerator, bedroom away from traffic
50 Light traffic, normal conversation, quiet office
60 Air conditioner at 20 feet, sewing machine
70 Vacuum cleaner, hair dryer, noisy restaurant
80 Average city traffic, garbage disposals, alarm clock
at two feet.
THE FOLLOWING NOISES CAN BE DANGEROUS
UNDER CONSTANT EXPOSURE
90 Subway, motorcycle, truck traffic, lawn mower
100 Garbage truck, chain saw, pneumatic drill
120 Rock band concert in front of speakers, thunderclap
140 Gunshot blast, jet plane
180 Rocket launching pad
Information courtesy of the Deafness Research Foundation.
We
Want You
LISTENING
For A Lifetime
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