1. Support multiple signal input: HDMI, DVI, VGA, CVBS*2, USB, audio *2;

2. Support audio and video synchronous input: in addition to HDMI audio, can be connected to two external audio input for DVI\VGA video channel (PJ3.5);

3. The following output signal interface is supported: LAN(RJ45) × 4 (with network interface connection status indicator). The maximum resolution of the machine is 2.6 million pixels, support resolution customization. Pixels support: the Max width is 8192 and Max width is 2160.

4. Audio (PJ35) ×1;

5. Built-in U disk player function: U disk once plugging in, automatically play video or pictures of U disk;

6. Support switching effects: fade in and fade out/direct cut switching effects are supported between signal source channels.

7. Support image brightness adjustment, contrast, clarity, chroma adjustment;

8. Support EDID configuration management: support reading, modifying, and customizing of EDID (Extended Display Identification Data);

9. Support VGA correction function: solve the problem of black edge and deviation during the transmission of analog signal;

10. Support Super Resolution zoom technology: video compensation processing algorithm.There is no limitation about picture size, and the details of the picture are retained, which reduce the out-of-focus phenomenon after the picture is put up for most times.

11. Support function of black edge removing/clipping: solve the black edge problem caused by the input signal (especially the output signal of VGA signal and non-standard camera), and do arbitrary clipping for any signal source (still keep full screen);

12. Support channel protection: protect the input and output I/O interfaces of the equipment to avoid the impact of over voltage and over current; The channels are independent and complementary to each other. 

13. Support brightness adjustment: adjust the brightness of the screen in real time and quickly;

14. Support resolution customization;

15. Support multi-function key locking to prevent misoperation;

16. Support screen freezing;

17. Support LED screen test: black screen, blue screen, red screen and other arbitrary display switch;

18. Support remote controller;

19. Support intelligent Settings;

20. Support scenario invocation and saving;

21. Support Chinese and English language Settings;

22. Support multi-mode adjustment of buttons and knobs;

23. Standard 1U case, standard LCD display screen, standard case portable, convenient for construction and installation;

24. Wide power supply, voltage input range AC 100~240V, 50/60hz input;

25. Support system online upgrade.