Shenzhen Lenkeng Technology Co. Ltd 17WM388 Manual Do Utilizador
1. Smart portable design, wonderful performance.
2. Highest resolution up to 1080p full HD.
3. Support one HDMI Loop-out.
4. Strong anti-interference ability by running at 5GHz operation frequency .
5. Support point to point configuration, one to many (1 to 2) configuration
2. Highest resolution up to 1080p full HD.
3. Support one HDMI Loop-out.
4. Strong anti-interference ability by running at 5GHz operation frequency .
5. Support point to point configuration, one to many (1 to 2) configuration
and many to many (2 to 2, 2 to 1) configuration.
6. Support IR passback with 20-60KHz frequency.
7. Supports button control to set channels and IR contoller to switch and
6. Support IR passback with 20-60KHz frequency.
7. Supports button control to set channels and IR contoller to switch and
choose input sources from receiver side.
8. 50m long range transmission distance.
8. 50m long range transmission distance.
· Package Contents
· Important Safety Notice
· Introduction
· Features
· Installation Requirement
· Panel Description
HDMI Extender TX
sender x1pcs
sender x1pcs
HDMI Extender RX
receiver x1pcs
receiver x1pcs
DC5V/2A power
adapter x2pcs
adapter x2pcs
IR blaster extension
cable x1pcs
cable x1pcs
IR receiver extension
cable x1pcs
cable x1pcs
User manual
x1pcs
This HDMI wireless extender includes transmitter unit and receiver unit,
allows to transmit and extend HDMI signal up to 50 meters long away
wirelessly, it has strong anti-interference ability by running at 5GHz
allows to transmit and extend HDMI signal up to 50 meters long away
wirelessly, it has strong anti-interference ability by running at 5GHz
operation frequency. This wireless extender not only supports point to
point configuration, but also supports one to many (1 to 2) and many to
many (2 to 2, 2 to 1) configuration. This extender supports wide range IR
point configuration, but also supports one to many (1 to 2) and many to
many (2 to 2, 2 to 1) configuration. This extender supports wide range IR
passback frequency 20-60KHz to realize remote control of source devices
from receiver side. With both button control and IR controller, makes
channel setting easily. It is really a very good solution for transmitting one
or more HDMI source signal to one or more screens in long distance
without running wires simultaneously, perfect for application of
conference, home entertainment and education etc.
Note:
1) Transmission distance will be different due to the environment.
2) Wall, brick or glass will shorten the signal cover range or cause big
signal loss.
from receiver side. With both button control and IR controller, makes
channel setting easily. It is really a very good solution for transmitting one
or more HDMI source signal to one or more screens in long distance
without running wires simultaneously, perfect for application of
conference, home entertainment and education etc.
Note:
1) Transmission distance will be different due to the environment.
2) Wall, brick or glass will shorten the signal cover range or cause big
signal loss.
1. HDMI source device (DVD, PS3, Set top box, PC etc)
2. HDMI display device like SDTV, HDTV, and projector with HDMI port.
2. HDMI display device like SDTV, HDTV, and projector with HDMI port.
1. HDMI Extender TX sender
2.HDMI Extender RX receiver
Please read below safety instructions carefully before installation and
operation:
1. Please pay attention to all the warnings and hints on this device.
2. Do not expose this unit to rain, moisture and liquid.
3. Do not put any stuff into the device.
4. Do not repaire the device or open the enclosure without professional
person guidence to avoid electronic shock.
5. Make sure good ventilation openings to avoid product overheating
damage.
6. Shut off power and make sure environment is safe before installation.
7. Do not plug-in/out the network cables and IR cables when it is in using
to avoid cables damage.
8. Use DC5V only. Make sure the specification matched if using 3rd party
DC adapters.
operation:
1. Please pay attention to all the warnings and hints on this device.
2. Do not expose this unit to rain, moisture and liquid.
3. Do not put any stuff into the device.
4. Do not repaire the device or open the enclosure without professional
person guidence to avoid electronic shock.
5. Make sure good ventilation openings to avoid product overheating
damage.
6. Shut off power and make sure environment is safe before installation.
7. Do not plug-in/out the network cables and IR cables when it is in using
to avoid cables damage.
8. Use DC5V only. Make sure the specification matched if using 3rd party
DC adapters.
IR blaster extension
cable interface
cable interface
Connect with IR blaster extension cable. Please
put the IR blaster close to source device to
better transmit the IR signal from receiver
put the IR blaster close to source device to
better transmit the IR signal from receiver
Connect with HDMI source device
HDMI input
Connect with DC5V/2A power adapter
Power input
Launch wireless signal
Antenna
HDMI signal indicator
Wireless connections
indicator
indicator
IR receiver extension
cable interface
cable interface
Connect with IR receiver extension cable. Please
make sure the remote control is within the required
range of IR receiver
make sure the remote control is within the required
range of IR receiver
Connect with HDMI display device
HDMI output
Connect with DC5V/2A power adapter
Power input
Receive wireless signal
Antenna
Wireless connections
indicator
indicator
Data transmission
indicator
indicator
Led blinks slowly when it is building connection.
Led blinks fast when it is successfully connected
and transmitting data
Led blinks fast when it is successfully connected
and transmitting data
HDMI signal input, it always on
Input CHANNEL
indicator
indicator
Indicate the input CHANNEL as a number, and
when the CHANNEL of transmitter as same as
the CHANNEL of receiver, wireless transmission
connected
when the CHANNEL of transmitter as same as
the CHANNEL of receiver, wireless transmission
connected
It’on when the transmitter and the receiver
connect well with each other, other wise, it’off
connect well with each other, other wise, it’off
It’on when the transmitter and the receiver
connect well with each other, other wise, it’off
connect well with each other, other wise, it’off
1. Point to Point connection:
2. One to two connection:
Remote controller
×1pcs
HDMI display
HDMI display
HDMI display
3) It is recommended that the distance between each unit should be more
than 5 meters.
than 5 meters.
8
8
8
9
9
9
8
9
CHANNEL setting
button
button
For adjusting CHANNE
IR remote control
window
window
Receive IR remote control signal
s
s
s
s
Output CHANNEL
indicator
indicator
Indicate the output CHANNEL as a number, and
when the CHANNEL of transmitter as same as
the CHANNEL of receiver, wireless transmission
connected
when the CHANNEL of transmitter as same as
the CHANNEL of receiver, wireless transmission
connected
10
11
10
11
IR remote control
window
window
Receive IR remote control signal
10
Digital control button Display CHANNEL channel parameters
10
HDMI display
HDMI display
IR remote control
window
window
Receive IR remote control signal
HDMI loop-out for local monitoring
HDMI output
For adjusting CHANNEL
CHANNEL setting
button
button