good quality P4mm led video wall

LED display screen:  

Why SZ Mellow:

1. More than 20 people in our professional R&D team both in China and Thailand.
2. Use high quality raw materials, and all production equipments from Japan.
3. Elegant structure, highly waterproof and excellent heat dissipation.
4. Excellent service including free technical training, overseas on-site service plus quick response within 24 hours after receiving your call for help.
5. At least 8 times QC inspections before goods delivery.
6. With IC in front of PCB technology, our products is better waterproof in moisture protection and suitable for hot /damp weather.
7. White balance is adjustable according to the atmosphere of any region. And brightness can be more than 13,000 MCD with higher refresh rate and grey level than industry standard.
8. There is electrial surge protection.
9. Customized cabinet size and structure.  
10. \" Mellow Eye\" service. Free CCTV for viewing the situation of screen, adjust in time.
11. Obtained TUV certification. TUV is a Germanic standard for LED manufacturer.

Function and Technology Character:

1. Pixel Pitch:4mm

2. Module size:128 mm*128 mm

3.  Multiform file formats, such as VGA, Video, AVI, MOV, MPG, DAT, VOB and so on are comprehensive.

4.  Information source can be camera, video, VCD, DVD, LD, TV and so on.

5.  Clear picture without flicker and distortion.

6.   Brightness, contrast, saturation can be adjust by itself and manual.

7.  Show everything with your PC does synchronously.

8.   Super correcting technology for distortion.

9.   One interface for sound signal and two for video signal at least.

10. Connected and controlled by PC via Lan and remote control.

11. Multiform language editions, such as English, French, Germany, Greek, Russian and so on