YouXin Axe-Tour YTS-8110T User manual

Guangzhou Youxin Technology Co., Ltd.
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Wireless Tour Guide System------YTS-8110T
OWNER'S MANUAL V1.0-2017
1. Product Overview
This product uses the wireless technology
Stylish appearance, compact and lightweight, humanized layout design. It consists of
transmitters and receivers, can be widely used in tourism, religious activities,
Simultaneous interpreting, reception, meeting, teaching, and industrial production
and so on.
2. Product Features

Stylish appearance, compact and lightweight, easy to carry.
VHF band transmission, less interference, stable signal, good sound quality.
Large capacity battery and low power design, environmental protection, stability,
durability, safety, can use 40 hours.
Large screen LCD display, humanized button design, can adjust the power and channel
freely and comfortably.
The receiver can automatically shut down when it without signal for a perio d of
time.
Microphone pick-up circuit with high sensitivity, dynamic range is large, plus high
quality clip microphone, easy to use and comfortable, don't need to be close to
your mouth when you're speaking.
Advanced anti jamming and PLL frequency synthesis technology, with advanced
software algorithm optimization to avoid interference automatically,99 channels
can be used without interference.
3. Technical Parameters
Frequency: 186.9-215.7MHz
Channel: 98
Voltage: DC3.7V
Receiver working hours: 40 hours
Transmitter working hours: 20 hours
Frequency response:50-18000Hz
Radio-frequency technique: PLL synthesis
Degree of distortion:<0.2%
Noise-signal ratio: ≥90Db
Distance: ≤50m
Receiver/Transmitter size: 8.9x4.3x1.32cm
Charging hours: 5~6 hours
Receiver/Transmitter weight: 58g
4. Product Formation
Transmitter Receiver Charging socket Carrying case
5. Product Name
5-1 Transmitter/Receiver

5-2 LED display screen
6. usage method
6 –1Power on / off
Power on: (shutdown state) keep pressing the power button on / off about 2 seconds,
release button when the screen appears company logo
Power off: (shutdown state) keep pressing the power button on / off about 3
seconds, release button when the screen appears BYE! (Boot state) Without signal in
3minutes will shut down automatically
6 –2Volume adjustment
After the receiver is paired with the transmitter signal, you can adjust the volume
size by clicking the left and right buttons about 3S~ 5S, the total volume
is level 10,and the default is level 7.Click the power button to return to the main
interface when you switch to the corresponding level.
6 –3 Frequency adjustment
Channel auto pairing: Keep pressing the left button both transmitter and receiver
about 3S, then release the button when the receiver screen shows only the current
channel number CH+,and transmitter screen shows only CH00.Now,adjust the transmitter

channel to corresponding channel, and release button, when the transmitter channel
number is flashing representing it is paired automatically. After pairing,click the
transmitter power button, you can return to the main interface and use it.
Channel manual pairing: Pressing the left or right button for transmitter and
receiver ,you can change the channel,When adjust to the corresponding channel and release
the button to return to the main interface.
6 –4 Mute adjustment
In pairing state，click the power button,you can enter the mute,now the screen show the
mute icon ,click the power button again you can lift the mute,then enter the
main interface and use it.
6 –5Charging
The charging device includes 10 chargers and one multiple four Micro_USB line,with
one multiple four Micro_USB line plug into 10 charger, and four Micro_USB plug into
transmitter or receiver one by one. After that, transmitter or receiver will display
the charging icon and the charging power currently.

7. Error Tips
A transmitter / receiver power supply can not open:
Verify whether the transmitter/receiver is electrically：
Verify whether the receiver is in MUTE silent state
Verify whether the receiver volume is too quiet
Excessive noise
Verify whether it is in the surrounding strong interference environment
The receiver cannot match
Verify whether and transmitter in the same channel
8. Usage considerations
This product will produce noise when there is strong radio interference
The surrounding environment can also cause the distance of use
Product impact will lead to product damage
Please wipe this product with soft cloth
Spraying chemicals into the product can also cause deformation or malfunction
The product cannot water seepage

This device complies with part 15 of the FCC Rules. 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 interference that may cause undesired operation.
Any changes or modifications 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.
The device has been evaluated to meet general RF exposure requirement. The device can be
used in portable exposure condition without restriction