Main Technology MT-UM-03 Handheld Transmitter Microphone User Manual
- June 5, 2024
- Main Technology
Table of Contents
MT-UM-03
Handheld Transmitter Microphone
User Manual
version: 1.0
This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference.
Federal Communications Commission (FCC) Statement
15.21
You are cautioned that changes or modifications not expressly approved by the
party responsible for compliance could void the user’s authority to operate
the equipment.
15.105(b)
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.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- this device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation of the device.
FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. End users must follow the specific operating
instructions for satisfying RF exposure compliance. This transmitter must not
be co-located or operating in conjunction with any other antenna or
transmitter.
Product appearance and function description:
Operating Instructions:
2-1. Power on: Press the function key for I second (press down in the middle),
and the display window will light up to power on.
2-2. Power off: press the function key for I second (press down in the
middle), and the display window will turn off and the power will be off.
2-3. Volume adjustment (music): the function key increases the volume up and
down the volume decreases. (Host music volume adjustment)
2-4. Volume adjustment (microphone): the function key increases the volume to
the right and decreases the volume to the left. (Host microphone volume
adjustment)
2-5. Microphone mode adjustment: Short press the function key (middle) to
switch the mode. (This function is valid only when the host side setting is
enabled) Switching order. Beginner→ro→uperstar→roadcast→ustom→eginner (loop).
2-6. Power adjustment: Short press the HI / LO button (inside the battery
tube) to switch the transmit power.
2-6-1. HI: The transmit power is higher and consumes more power. Please use it
according to the usage environment. (within low power specification)
2-6-2. LO: The transmit power is lower, saving power (default). (within low
power specification)
2-7. Channel setting: Press and hold the HI / LO button (inside the battery
tube) for 3 seconds, the display window will flash, and enter the channel
setting mode. mode (please follow the instructions in 3. Channel setting mode
operation).
Instructions for channel setting mode:
3-1. Setting mode: After turning away the hand holding the battery tube, press
and hold the III / LO button for a. 3 seconds, and the display window will
flash to enter.
3-2. Channel setting: Decrease the function key to the left or increase
channel C1101-CH32 to the right. (A/B group channels can be the same)
3-3. A / B group setting: Use the function key to select A group up and down
to select B group. (Two microphones cannot be in the same group)
3-4. Without ACP automatic frequency pairing function, after the channel
change and adjustment are completed, follow the steps below: (If you have ACP,
please skip to 3-5)
3-4-I. Please short press the HI / LO button to leave the channel setting
mode.
3-4-2. Please follow the relevant setting procedures to change the channel
settings at the receiver. (Change the same channel setting as the microphone)
3-5. With ACP automatic frequency pairing function, after the channel change
and adjustment are completed, follow the steps below:
3-5-I. Please press the Pair button on the receiving end, the RF light will
light up once (indicating that the channel pairing has been received).
3-5-2. Please short press the HI / LO button, the channel setting is
completed. (The RF light on the receiving end is always on)
ACP: Automatic Channel Pairing
Radio waves are easily interfered with by the environment and surrounding
radio waves. If you find that there is interference, please change the channel
to improve this phenomenon.
Instructions for battery replacement:
4-1. The battery uses AA batteries x2. (It is recommended to use alkaline
batteries).
4-2. Please take out the battery and store it if it will not be used for a
long time to avoid product damage caused by battery leakage.
4-3. When the battery power is low, please replace the battery immediately
when the battery has no number of cells.
4-4. When replacing the battery. please tum the battery tube body by hand and
put the battery in the marked position (as shown on the left).
Instructions for use:
| Operating voltage | I .5V / AA alkaline battery (Alkaline) x2 |
|---|---|
| Transmission distance | The transmission distance is up to 10 meters indoors |
and outdoors, which will vary according to the environment.
(Tested with straight line distance)
Environmental Requirements| -Operating temperature/humidity: 0°C – 40°C / 10%
– 90% RH non-condensing -Storage temperature/humidity: -10°C – 70°C / 5%- 90%
RH non-condensing.
- Do not cover the antenna position with the human body, hand, metal, or other objects to avoid poor reception.
Model: MT-UM-03
FCC ID: 2A625-MT-UM-03
Documents / Resources
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Technology MT-UM-03 Handheld Transmitter
Microphone
[pdf] User Manual
MT-UM-03, MTUM03, 2A625-MT-UM-03, 2A625MTUM03, MT-UM-03 Handheld Transmitter
Microphone, MT-UM-03, Handheld Transmitter Microphone
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