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Listening – Memorex MP8805 User Manual

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Dear Customer:
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 equip-
ment 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 sensi-
tive 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 dis-

tortion.

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
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 engine

180

Rocket launching pad

Information courtesy of the Deafness Research Foundation.

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LISTENING

For A Lifetime

Want You