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JTD-358 – JTECH-WEX-12
HDMI 1x2 H.264 Wireless Extender
USER MANUAL
1. Description
Thank you for purchasing JTECH-WEX-12. J-Tech Digital products offer cost effective AV
solutions to any scenario, including security, home, commercial and live applications. The J-Tech
Digital® 1x2 Wireless HDMI Extender is the perfect component for any home entertainment system.
This wireless extender allows you to connect one HDMI source and send that signal to two different
displays simultaneously, with a purchase of second receiver. Perfect for connecting your media
players, a Blu-ray player, or other HDMI source to multiple HD displays.
2. Features
• HDMI transmits on 5GHz WIFI frequency, up to 50 meters/164 Feet.
• Resolution up to 1920x1080 @ 60 Hz.
• Uses H.264 compression and decompression algorithms which effectively improves the
transfer efficiency. This ensures a stable signal.
• Able to automatically identify and configure a variety of display modes.
• Simple and convenient installation. Transmitter and receiver come paired together, so just
plug and play.
3. Package list：
• 1 x HDMI transmitter
• 1 x HDMI receiver
• 1 x 3.5mm audio cable
• 2 x Power adapters DC 5V/1.5A
• 2 x IR TX/RX terminal cables
• 1 x User manual
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4. Specifications
Parameter
Description
Video
Standards
HDMI 1.4; HDCP 1.4
Compressed format
H.264
Maximum pixel clock
165MHz
Maximum data rate
6.75Gbps
Resolution
Max: 1920X1080p@60Hz
Connector
HDMI-A
Impedance
100Ω
Recommend HDMI
maximum
input/output range
Less than 5 meters, when 1920 x1080p @ 60 Hz
IR
Interface
3.5mm IR port
Signal direction
Unidirectional
Signal type
Digital
IR frequency
20-60kHz
WIFI
Radio Frequency
power
13dbm
Wireless standards
802.11ac
signal direction
Unidirectional
Radio frequency
Ch 124 - 5.620GHz
Transmission distance
50 meters/164 Feet
Other
Power
Adapter: DC 5V/1.5A
Power dissipation
MAX 6W
Temperature
Operating：-5℃ ~ +70℃
Humidity
Operating：5% ~ 90%
Size
4 x 4 x 1 inches
Warranty
1-year warranty
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Transmitter: Receiver：
Port name
Description
HDMI IN / OUT
HDMI signal input/output
IR IN / OUT
IR signal input/output; TX/RX have matching connectors
DC 5V/1.5A
Power adapter socket
RESET
Reset button/ pairing key
LED indicator
Description
LINK
Static Light-Connection has been made between TX & RX
STA
Static Light-Device has booted up
STA
Flashing Light-Data is being transmitted and received
PWR
Static Light-Power on
5. Set Up Process
1. Plug in the power supply for the transmitter and receiver. Once the transmitter and
receiver has booted up, you will have a blue static “STA” light. Once the transmitter and
receiver has made a good connection, you will have a blue static “LINK” light.
2. Connect the source to the HDMI transmitter input port.
3. Connect the HDMI receiver to a display device (such as high-definition TV or projector).
4. Connect the 3.5mm standard IR cable to transmitter” IR OUT “port and receiver “IR IN”
port.
5. Make sure the transmitter and the receiver are placed in the final positions, clear of any
walls.
6. If you see a consistent flashing blue “STA” light, then data is being transmitted and received
properly.
6. Pairing the transmitter and receiver
1. Plug the power supply into the transmitter.
2. Plug the power supply into the receiver.
3. Connect the 3.5mm audio cable to transmitter and receiver. Please make sure both ends
are firmly in their ports.
4. Once you see the static blue “STA” light, press the receiver’s “RESET” button once, then
press the transmitter “RESET” button once. The “LINK” light should come on and start
flashing showing a connection.
**Pairing process is only necessary when setting up a second receiver
6. Unpairing the transmitter and receiver
1. Plug the power supply into the receiver.
2. Once you see the static blue “STA” light, press the receiver’s “RESET” button and hold until
“STA” turns off. After a few seconds, the “STA” light will come back on. The “LINK” light
will remain off, which means the receiver is unpaired.
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7. Diagram:
One transmitter to one receiver diagram:
One transmitter to two receivers diagram
**Need to purchase second receiver and pair it to the transmitter
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