Lenkeng 50-metre Wireless Hdbitt Hdmi Transmitter & Receiver Kit With 360° Ir Lkv388-dongle

SKU
257230
Brand
Warranty
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Introduction

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 operation frequency, and supports point to point connection. IR passback with 20-60KHz frequency helps to remote control the source device from the receiver side. It is really a very good solution for meeting, conference, home entertainment and multi-media 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.

 


 

Features

1. Support HDMI1.3, compatible with HDCP1.2.

2. Highest resolution up to 1080p full HD.
3. Strong anti-interference ability by running at 5GHz 

    operation frequency .

4. Support point to point wireless configuration.

5. Support IR passback with 20-60KHz frequency.

6. 50 meters long range transmission distance. 

7. Plug and play, easy installation.


 


 

Connection


 


 

Connection instruction:
1)  Connect HDMI input to HDMI source device and connect IR blaster 
      extension cable to IR OUT interface of the sender (TX).
2)  Connect HDMI output to HDMI display device and connect IR
      receiver extension cable to IR IN interface.
3)  Power on the device (power led lights) and it works.

Note: 
 

1) When the wireless signal transmits through wall, glass or other
     obstacles, it will cause signal loss. Please install this device in
     good environment with few obstacles.
2) The external environment wireless signal will affect transmission, 
     such as micro waver, wireless mouse and keyboard etc.  

Items Specification
Voltage/Current
 
TX:DC5V/1A      RX:DC5V/2A
 
Power consumption
 
TX<3 W     RX<5 W
 
HDMI compliance
 
HDMI1.3
 
HDCP compliance
 
HDCP1.2
 
HDMI resolution supported
 
480i@60Hz、480p@60Hz、
576i@50Hz、576p@50Hz、
720p@50/60Hz、1080i@50/60Hz、
1080p@50/60Hz
 IR remote control
 
Support IR passback with 20-60KHz frequency
 
Audio formats Supported
 
L/R stereo audio
 
Maximum transfer rate
 
10.2Gbps
 
Input and output TMDS signal
 
0.7~1.5Vp-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)
 
Transmission method
 
5G 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
 
0~40℃
 
Storage temperature
 
-20~70℃
 
Humidity (no condensation)
 
0~90% 
 
Dimension
 
TX: 88.90(W) x 38.99(D) x15.17(H)mm 
RX: 131.65(W) x 95(D) x 19.90(H)mm
Material
 

TX: Plastic

RX: Iron alloy material + crystal panel

Finishing
 
Grit blast
 
Color
 
Black
 
Weight
 
TX:30g,  RX:220g 
 
Mean time between failures (MTBF)
 
>30000 Hours

Details:

The Lenkeng LK-LKV388-Dongle, HDMI wireless extender allows the user to transmit and extend an HDMI signal up to 50 metres away wirelessly in an office or boardroom environment, it has a strong anti-interference ability by running at 5GHz operation frequency and supports point to point connection. IR passback with 20-60KHz frequency helps to remote control the source device from the receiver side. It is highly reliable and a perfect solution for meeting rooms, conference halls or auditoriums.
 
Note:
*Transmission distance will be different due to the environment
**Wall, brick or glass will shorten the signal cover range or cause big signal loss

Specifications:

  • HDMI/ HDCP compliance
  • HDMI1.3 / HDCP1.2
  • HDMI resolution supported:
  • 480i@60Hz / 480p@60Hz / 576i@50Hz / 576p@50Hz / 720p@50/60Hz / 1080i@50/60Hz / 1080p@50/60Hz
  • IR remote control:
  • Support IR passback with20-60KHz frequency
  • Audio Formats Supported:
  • L/R stereo audio
  • Maximum transfer rate:
  • 10.2Gbps
  • Cable lengths supported Input / Output:
  • 5m
  • Transmission distance:
  • 50 Metres
  • Latency:
  • ≤200 ms
  • Power consumption:
  • TX
  • Voltage/Current:
  • TX: DC5V/1A
  • RX: DC5V/2A
  • Working/ Storage temperature:
  • 0~40° / -20~70°
  • Humidity (no condensation):
  • 0~90%
  • Dimension:
  • TX: 88.90(W) x 38.99(D) x15.17(H)mm
  • RX: 131.65(W) x 95(D) x 19.90(H)mm
  • Material: TX:
  • Plastic RX: Iron alloy material + crystal panel
  • Color:
  • Black
  • Weight:
  • TX:30g, RX:220g