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& IC - ID
THIS DEVICE COMPLIES WITH PART 74 OF THE FCC RULES AND RSS123 ISSUE1 OF CANADA. OPERATION IS SUBJECT TO THE
FOLLOWING TWO CONDITIONS:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference
that may cause undesired operation of the device. This equipment
complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment.
Disposal
Dispose of any unusable devices or batteries
responsibly and in accordance with any applicable
regulations.
Disposing of used batteries with domestic waste is to
2005 -08-1 32005 -08-1 3
be avoided!
Batteries / NiCad cells often contain heavy metals
such as cadmium(Cd), mercury(Hg) and lead(Pb) that
makes them unsuitable for disposal with domestic
waste. You may return spent batteries/ accumulators
free of charge to recycling centres or anywhere else
batteries/accumulators are sold.
By doing so, you contribute to the conservation of
our environment!
MH-801a UHF Handheld Transmitter
MT-801a Bodypack Transmitter
User Guide
MI PR O El ec tr on ic s Co ., L td .
Headquarters: 814 Pei-Kang Road, Chiayi, 60096, Taiwan.
Web: www.mipro.com.tw
E-mail: mipro@mipro.com.tw
Design and specifications are subject to change without prior notice
AS101115
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UHF Handheld Transmitter
UHF Handheld Transmitter
KEY FEATURES
The MIPRO handheld wireless microphone is a
modular design. It also incorporates proprietary dual
squelch to eliminate noise interference.
Light, rugged housing.
Distinguished matte silver-gray color
grille.
Robust bullet-shaped microphone
ensures no impact-damage when
dropped.
Interchangeable microphone capsule
modules are available for replacement
and servicing. High dynamic range
allows high input level without
distortion.
PLL design ensures transmission
reliability.
A newly designed recessed power
switch is now located on the upper
housing for easier access.
A set of 10 different color bands is
available to enhance channel
identification.
Efficient transmission, low power
consumption and extremely low
handling noise.
PART NAMES AND FUNCTIONS
4
1
1
Grille: Protects microphone capsule and
3
2
5
prevents breathing, wind and POP noises.
2
Battery Status Indicator: Indicates the power
on/off and battery status.
a. When the power switch is turned ON, the red
indicator flashes briefly and then go out, indicating
normal battery status.
b. If no flash occurs, it has either no battery, or the
battery is drained or installed incorrectly.
c. When the power switch is turned ON or during a
live performance, the red indicator stays lit,
indicating the battery level is low. A new battery
replacement is necessary.
3
Power On-off Switch: Slide the power switch
to the “ON” position for use or to the “OFF”
position when not in use.
4
Housing: Upper portion that is connected to the
capsule module. Internally it holds the
transmitter PCB and battery compartment.
5
Battery Compartment: Designed to
accommodate two 1.5V(AA) batteries.
6
Battery Cap: Covers the batteries in the battery
compartment.
7
Color Coded Protection Ring: Available in
different colors for channel differentiation.
6
(Figure 1)
7
1
2
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UHF Handheld Transmitter
UHF Handheld Transmitter
BATTERY INSERTION
2
6
(Figure 2)
1. Unscrew battery cap in a counter-clockwise
6
direction.
2. Insert two 1.5 Volt (AA) batteries into the
battery compartment according to the correct
polarity as shown in Figure 2. The moment the
battery touches the terminals of the
compartment, the indicator will flash briefly .
This means the polarity is correct. However, if
no flash occurs, this indicates wrong insertion
or battery is dead. Please re-insert the battery
according to its correct polarity or exchange it
for fresh batteries. Always change both
batteries at the same time.
OPERATING INSTRUCTIONS
When the microphone is switched on the indicator
will flash briefly indicating normal operation.
1. Powered-On:
RF signal LED indicator of the receiver
illuminates. .
2. After Powered-On:
The number of illuminated LEDs will increase
as the signal strength increases. If only the
red LED illuminates this indicates abnormal
receiving status.
3. During Usage:
The audio LED indicator of the receiver will
illuminates according to the sound strength
input to the microphone. When the red LED is
illuminated, it denotes the maximum sound
pressure level is being reached but does not
represent distortion.
NOTE: When microphone is not in use make sure the
microphone is switched off. If the microphone will not
be used for some time, please remove the batteries
from the battery compartment to avoid battery
leakage which could result in damage to the
microphone. If rechargeable batteries are used,
remove and recharge when necessary.
3
4