Parameter
| Item | P1.25 | P1.53 | P1.86 | P2 | P2.5 |
| Pixel pitch | 1.25mm | 1.53mm | 1.86mm | 2mm | 2.5mm |
| Pixel density | 640000 | 425000 | 288906 | 250000 | 160000 |
| Module Size(mm) | 320*160 | ||||
| LED package | SMD1010 | SMD1010 | SMD1515 | SMD1515 | SMD2020 |
| Module resolution | 256×128 | 208×104 | 172×86 | 160×80 | 128×64 |
| Module arrangement per cabinet | 2×3 | ||||
| Cabinet dimension(mm) | 640×480×70 | ||||
| Cabinet weight (including module) | 7kg | ||||
| Cabinet resolution (pixels) | 512×384 | 416×312 | 344×258 | 320×240 | 256×192 |
| Maintenance | Full front service | ||||
| System backup | Support | ||||
| White balance brightness | 800nits | ||||
| Pixel-level calibration | Support | ||||
| Color temperature | 6500K (adjustable) | ||||
| Refresh rate | 3840Hz | ||||
| Viewing angle | 160°(V/H) | ||||
| Brightness uniformity | ≥99% | ||||
| Grayscale level | 14-16bits | ||||
| Contrast ratio | ≥5000:1 | ||||
| Scanning mode | 1/64 | 1/52 | 1/43 | 1/40 | 1/32 |
| Working voltage (input) | 110-240V,50/60Hz | ||||
| Max./Avg. power consumption | 500W/m²/165-260W/m² | ||||
| Storage temperature&humidity (RH) | -30~+60℃&10%-95%RH (Non Condensing) | ||||
| Working temperature&humidity (RH) | -20~+50℃&10%-95%RH (Non Condensing) | ||||
| IP ratings | IP31 | ||||
| Screen temperature rise | ≤5°C | ||||
| Installation | On-wall/recessed/pedestal/suspended/stacked install | ||||
| Signal output | HDMI/VGA/DVI/DP | ||||
| Certification | RoHS/FCC/CE | ||||
Indoor LED Screen Advantages
Firstly, we are a manufacturer specializing in LED display screens with over 15 years of experience. After years of development and continuous technological progress, our LED display screens have become popular worldwide. Secondly, our indoor fixed LED display screens come in SE series, SF series, SH series, and SD series. Furthermore, the SD series has gained recognition from customers for its thick and high heat dissipation die cast aluminum casing, high-quality driver IC, 14-16bits high grayscale, ≥ 5000:1 high contrast ratio, and high-quality display effect.
Indoor fixed installations are generally used in various scenarios, such as shopping malls, cinemas, corporate halls, control centers, sports stadiums, etc. So we have made the following adjustments to the indoor LED screen, including clear display effect, installation method, cabinet size, pixel pitch, etc.
01
In order to achieve better display effects
We use high-quality LED lamp beads, therefore, it has bright, vibrant colors, stable performance, and good display effect.
02
To meet the different site requirements of our customers
We have On-wall/recessed/pedestal/suspended/stacked install options available.
03
In order to make installation easier
We support full front maintenance design and magnetic module design. in addition, the module size is 320 * 160mm and installation is very convenient.
04
In order to meet customers’ different size requirements
we have developed 640*480mm cabinet size, besides, supports five pixel pitch options: P1.25, P1.53, P1.86, P2, and P2.5.
LED Screen Comparison
Ningshine’s Indoor Fixed Installation
Others
Warranty
Five-year warranty, long warranty and stable quality, moreover, we offer high-reliability power supply and IC design, reducing failure rate.
Warranty
2-3 years warranty, quality is not guaranteed.
Refresh Rate
3840Hz or higher refresh rate, no flicker on camera. At the same time, smooth video playback even for fast-moving images.
Refresh Rate
Low refresh rate, thus results in choppy playback and numerous horizontal lines in the footage.
Gray Scale
14bit or above gray scale, so excellent detail in dark and bright areas.
Gray Scale
12-bit and below, colors are not realistic, and character details are not perfect.
Pixel Density
High pixel density can provide clearer images when viewed up close.
At the same time, the indoor 1.25mm pixel density has 640000 pixels, which is very HD display.
Pixel Density
Low pixel density, the image is very blurry when viewed up close, and you can see pixel by pixel.
Cost-effectiveness
Indoor fixed cable connection, 70mm thickness, Compared to other indoor fixed HUB connection series, the SD series has the greatest cost-effective.
Cost-effectiveness
Low cost performance
LED package
SMD1010/SMD1515/SMD2020 LED packages. The choice depends on the LED pitch, for example, SMD1010 is preferred for P1.25 and P1.53, providing a very fine display.
LED package
Unable to reach SMD2020LED package, so poor LED package results in a grainy display.
LED Screen Summary
In short, our SD series indoor LED video wall is a high-value display solution tailored for indoor scenes, combining ultra reliable quality assurance with better cost-effectiveness. Not only does it provide high refresh rate, high brightness, and high contrast on the display, but it is also more cost-effective than HUB connection when using cable connection.
