1
WARNING!
USE OF THIS SYSTEM AT AN EXCESSIVE VOLUME MAY RESULT IN PERMANENT HEARING DAMAGE.
OPERATE AT THE LOWEST POSSIBLE VOLUME.
In order to use this system safely, avoid prolonged listening at excessive sound pressure levels. Please refer to the
following guidelines established by the Occupational Safety Health Administration (OSHA) on maximum time
exposure to sound pressure levels before hearing damage occurs.
90 dB SPL at 8 hours
95 dB SPL at 4 hours
100 dB SPL at 2 hours
105 dB SPL at 1 hour
110 dB SPL at
1
/
2
hour
115 dB SPL at 15 minutes
120 dB SPL — avoid or damage may occur
It is difficult to measure the exact Sound Pressure Levels (SPL) present at the eardrum in live applications. In addition
to the volume setting on the PSM, the SPL in the ear is affected by ambient sound from floor wedges or other devices.
The isolation provided by the fit of quality earpieces is also an important factor in determining the SPL in the ear.
Here are some general tips to follow in the use of this product to protect your ears from damage:
1. Turn up the volume control only far enough to hear properly.
2. Ringing in the ears may indicate excessive gain levels. Try lowering the gain levels.
3. Have your ears checked regularly by an audiologist. If you suffer wax buildup, stop using the system and consult
an audiologist.
4. Wipe the ear molds with an antiseptic before and after use to avoid infections. Stop using the ear molds if they are
causing great discomfort or infection.
FCC Statement. The P6R Receiver complies with part 15 of the FCC Fules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference and (2) this device must accept any
interference received, including inerference that may cause undesired operation.
Licensing Statement. Changes or modifications not expressly approved by Shure Brothers Inc. could void your
authority to operate the equipment. Licensing of Shure wireless microphone equipment is the user’s responsibility,
and licensability depends on the user’s classification and application. Shure strongly urges the user to contact the
appropriate authority concerning proper licensing.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part
15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
S Reorient or relocate the receiving antenna.
S Increase the separation between the equipment and the receiver.
S Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
S Consult the dealer or an experienced radio/TV technician for help.
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