JWL Electronics MKA381 Users Manual

SAFETY PRECAUTIONS

FCC INFORMATION

Warning: Modifying, tampering and/or adjusting this unit or replacement of
any transmitter component (crystal, semiconductor, etc.) in this unit could
result in a violation of the rules.

FCC NOTICE

This wireless microphone system complies with Part 90 of FCC Rules. There
are two frequencies available for the system. You must get a license for each
frequency you plan to use before you use the system (one license can
include both frequencies). Visit http://wireless.fcc.gov/uls/ to access the
license online or phone the nearest FCC offices and contact them to get the
necessary application. Licensing depends on how you will use the system.

RF EXPOSURE

This wireless microphone contains a low power transmitter. When the power
is on, it sends out radio frequency (RF) signals. ln August 1996, the Federal
Communications Commissions (FCC) adopted RF exposure guidelines with
safety levels for wireless devices.

IMPORTANT NOTE: To adhere to the FCC RF exposure compliance
requirements, no change to the antenna or the unit is permitted. Any change
to the antenna or the unit could result in the system exceeding the RF
exposure requirements.

IMPORTANT

To maintain compliance with the FCC's RF exposure guidelines hold the
transmitter and antenna at least 1 inch (2.5 centimeters) from your face and
speak in a normal voice, with the antenna pointed up and away from your
face. Ensure that the antenna is at least 1 inch (2.5 centimeters) from your
body when using your wireless microphone.

Use only the supplied antenna. Unauthorized antennas, modifications or
attachments could damage the transmitter and may violate FCC regulations.

1

SAFETY PRECAUTIONS (CONTINUED)

Warning: Changes or modifications to this unit not expressly approved by the

party responsible for compliance could void the user's authority to operate the
equipment.

NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the 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:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

PLEASE KEEP ALL PACKAGING MATERIAL FOR AT LEAST 90 DAYS IN
CASE YOU NEED TO RETURN THIS PRODUCT TO YOUR PLACE OF
PURCHASE OR MEMOREX.

2

2 31

4 5 6

8 109

7

MICROPHONE

RECEIVER
FRONT

LOCATION OF CONTROLS

RECEIVER
SIDE

1. POWER Indicator

2. Microphone

ON/STANDBY/OFF Switch

3. Battery Compartment

4. Line OUT Jack

5. DC 9V Jack

z

6. POWER ON Indicator

7. Microphone ON Indicator

8. POWER ON/OFF Switch

9. Battery Compartment
(Bottom of Receiver)

10. Antenna

3