MT-HD4x4 4K 4x4 HDMI matrix switch

This 4 in 4 out HDMI matrix switch support multiple switching: RS232, IR remote, panel button.

The HDMI matrix switch 4x4 is a high-performance professional switching device with embedded intelligent control, which is used to switch each audio and video input signal to any output channel of audio and video synchronously or asynchronously.

Adopt unique processing method, which greatly improves the switching speed of the equipment. The control method is flexible, with long-life operation button panel, large-screen dot-matrix LCD screen displays various information, and provides a standard RS-232 communication interface, which is convenient for users to cooperate with various remote control devices (such as Crestron, AMX, CREATOR, etc.) .In combination with infrared remote control equipment.

4 in 4 out HDM matrix switch is mainly used in radio and television projects, multimedia conference halls, large screen display projects, television teaching, command and control centers and other places.


1. The whole hardware architecture has no CPU and operating system, and the operation response is faster;

2. Modular design of all boards, support hot plug, stable and reliable system;

3.Using the original 12.75G high-bandwidth imported switching chip from the United States, so that all signals can be switched synchronously;

4. The signal of each port supports HDCP decoding, Blu-ray, 3D;

5. Support signal timing reconfiguration, 36-bit true color technology;

6. Support fast channel switching, one-to-one correspondence, and quick save and recall of scene modes;

7. Support maximum resolution: 4K x 2K @ 30Hz, 1080P 3D @ 60Hz;

8. Visual operation buttons, the status of input and output channels can be visualized through the button indicator;

9. Radio and television-level exchange chip, image switching can be completed by a single chip, and the integration is higher;

10. Supports multiple control methods such as buttons, infrared remote control, RS232 serial port, and optional WEB control;

11. Support EDID rewritable and EDID self-adaptive function, better adapt to on-site diversified display equipment, improve compatibility;

12. Long-line drive capability: The input has automatic equalization, which effectively reduces the deterministic jitter caused by line transmission

13. Output adjustable gain mode, so that the receiver can still receive signals after long-distance transmission. Use high-quality HDMI 1.4 cable, input transmission distance up to 20 meters, output transmission distance up to 25 meters;

14. The input supports receiving delay and effectively responds to time compensation when the differential pairs are not of equal length;

15. Power-off memory on-site protection function, automatically save the current scene state

16. The host display adopts English high-resolution display, which supports LOGO and model programming customization.

Panel introduction:


Connection Diagram:


Product Name4x4  HDMI matrix switch
Input interface4x HDMI
Output interface4x HDMI
Resolution supported480i, 576i, 480p, 576p, 720p, 1080i, 1080p@24/ 30/ 50/ 60Hz, 1080p 3D@60Hz, 4K*2K@ 30Hz
Console interface1* RS232 in, 1* RJ-45 LAN
Protocol standardSupport 4K 30Hz, EDID manage and rewrite, HDCP
Color spaceSupport RGB444, YUV444, YUV422 color space, x.v. Color Extended color  standard
ESD ProtectionHuman discharge mode, ±8KV (air gap discharge), ±4KV( touch discharge)
Control methodPanel button, RS232, IR remote, optional WEB, APP
PowerAC: 110V- 240V 50/60Hz DC 12V
Input VoltagePower: AC 100V  --AC 260V, 50/ 60Hz
Operation Temperature0 to 40 ℃/ 32 to 104℉
Storage Temperature-20 to 60 ℃/ -4 to 140℉

Packing List


This 4 input 4 output HDMI matrix switch has the following packing accessories:

1.1x Matrix switch 4 in 4 out

2.1x Power Cable

3.1x Power Adapter

4.1x RS232 Cable

5.1x User Manual

6.1x CD

7.1x Remote