Features
1. The transmission distance can up to 200m under barrier-free.
2. It supports Full HD 1080P wireless transmission. No need to install driver or apps, no need extra wifi, pair and works,so easy.
3. Support 3 modes:
1 to 1 mode: 1 transmitter connect 1 receiver, often used in conference projection.
1 to 4 mode: 1 transmitter connect 4 receivers, often used in home automation video and audio systems, where you can watch TV in the living room in different bedrooms and achieve remote control.
4 to 1 mode: 4 transmitters connect 1 receiver, often used for security monitoring. Several cameras are displayed on one screen.
5. It works with most HDMI video source devices,such as Transmitter connect to DVD, DVR,TV Set-top Box,HD camera,Notebook,PS 3/4/5 etc, video source devices. Receiver connect to HDTVs , projectors, monitors, etc. display devices.
Specifications
Brand: Unnlink
Name: HDMI wireless extender 200 meters
Extended distance: 200 meters
Resolution: 1080P
Input cable length: ≤10m AWG26 HDMI cable
Output cable length: ≤10m AWG26 HDMI cable
Shell material: alloy
Applicable scenarios: surveillance systems, conference systems, home theaters, etc.
TX or RX Size:147*68*31mm
Transmitter Package
1* Transmitter
2* Antenna
1* IR Cable
1*USB Cable
1* Plug
Receiver Package
1* Receiver
2* Antenna
1* IR Cable
1* Plug
200m Wireless Extender
1 Transmitter connect 4 Receiver
4 Transmitter connect 1 Receiver
![](http://ae01.alicdn.com/kf/S7a83cfafb67842a8a38b09a4789a1cf5c.jpg_.webp)
Interface Diagram
![](http://ae01.alicdn.com/kf/S8f0f418f1a55444fbb87bb5dd6d59cdb7.jpg_.webp)
1TX to 1RX Mode
Wireless Long Distance Transmission 200 Meters
![](http://ae01.alicdn.com/kf/S964e9c718c0943c1a9e8e35c684236e1l.jpg_.webp)
Connect Bigger Screen
Big screen meeting, learning, is good for eyes
![](http://ae01.alicdn.com/kf/S47c4e51e75cb42c4890139a5dd6c605dr.jpg_.webp)
1TX to 4RX Mode
Support 1 transmitter connecting 4 receivers for weeding, stage ect.
![](http://ae01.alicdn.com/kf/Sd290b24185ca4660a1fe6dac31826c31J.jpg_.webp)
Synchronizing Video Viewing In 4 Different Bedrooms
In 4 different bedrooms, viewing the TV of living room. Support IR remoter control.
![](http://ae01.alicdn.com/kf/S440c757d60f748ec92c029e670dc58d6D.jpg_.webp)
4TX to 1 RX Mode
Support 4 different camera to display on 1 Monitor
![](http://ae01.alicdn.com/kf/S0d368091d1e14e5db66c5ee3a4f01f13f.jpg_.webp)
Support Transmitter Local HD Loop-out
Support connecting the monitor in the transmitter, which can be viewed/debugged locally more quickly
![](http://ae01.alicdn.com/kf/S8c37c8513a0d4ad1b10c73409a6a6567q.jpg_.webp)
Support IR or Mouse/Keyboard Remote Control
Support connecting the mouse and keyboard in the Reciever to control the signal sources in the transmitter
![](http://ae01.alicdn.com/kf/Sfaafc6b6cdd343c7bc5a3a49444d0a0dP.jpg_.webp)
Support Connecting Extra 3.5mm Speaker
![](http://ae01.alicdn.com/kf/S81489ebf5bb64861b33f59e95a608c7fT.jpg_.webp)
Widely Compatible
Compatible with various HDMI devices
![](http://ae01.alicdn.com/kf/S8fd2672856d749609bcc39dffaf3eac0i.jpg_.webp)
How to pair?
1. Switch the TX and RX to SP mode
2. Connect the TX‘s HDMI IN and RX’s HDMI Out with 1 HDMI cable
3. Connect the TX’s HDMI Out to Monitor
4. Connect the power for TX and RX
5. Wait about 5-20 seconds, the monitor will display that 1 devices be paired successfully
![](http://ae01.alicdn.com/kf/Sd33be82d4c784cc5a668048d0ac4c698A.jpg_.webp)