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LENKENG HDMI Wireless Matrix Extender

LENKENG HDMI Wireless Matrix Extender. 2x2 HDMI matrix HDMI switch. 1080p Full HD. Support IR passback. 50m Transmission distance.

This HDMI wireless extender includes transmitter unit and receiver unit, which allows you to transmit and extend HDMI signal for up to 50meters wirelessly. It has a strong anti-interference ability by running at 5GHz. 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 a wide range of IR passback frequency 20-60KHz to realize remote control of source devices from receiver side. This is a very good solution for transmitting one or more HDMI source signals to one or more screens over a long distance without running wires.

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.

3) It is recommended that the distance between each unit should be more than 5 meters.


Smart portable design, wonderful performance.
Highest resolution up to 1080p full HD.
Strong anti-interference ability by running at 5GHz operation frequency.
Support point to point configuration, one to many (1 to 2) configuration and many to many (2 to 2, 2 to 1) configuration.
Support IR passback with 20-60KHz frequency.
Supports button control to set channels and IR controller to switch and choose input sources from receiver side.
50m long range transmission distance.

Items Specification
Voltage/Current DC5V/2A
Power consumption TX<7W Rx<5W
HDMI compliance HDMI1.3
HDCP compliance HDCP1.2
HDMI resolution supported
Supports audio formats L/R stereo audio
Maximum transfer rate 10.2Gbps
Audio signal transmission format L/R stereo audio
Input and output TMDS signal 0.5~1.5Vp-p(TMDS)
Input and output DDC signal 5Vp-p(TTL)
Input cable length supported ≤5m(AWG26 HDMI1.3cable standard)
Output cable length supported ≤5m(AWG26 HDMI1.3cable standard)
IR remote control Support IR passback with 20-60KHz frequency
Transmission method 5.8G Wireless transmission
Transmission distance 50 Meters
Latency ≤200 ms
Electrostatic protection of the whole machine
1a Contact discharge level 3
1b Air discharge level 3
Standard: IEC61000-4-2
Working temperature 0℃~50℃
Storage temperature -10℃~70℃
Humidity (no condensation) 0% ~90%
Dimension 95(W) x 120.58(D) x 20.1(H)mm
Material Iron alloy material + crystal panel
Processing technology Sandblasting
Colour black
Weight TX: 200g,RX: 200g
Mean time between failures (MTBF) >30000 Hours

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