LD550DUN-TMA4 Summary

LD550DUN-TMA4 (Alias: LD550DUN (TM)(A4)) is a 55 inch diagonal a-Si TFT-LCD display panel, with an integral WLED backlight system, With LED Driver , without touch screen. It features an operating temperature range of 0 ~ 50°C , a storage temperature range of -20 ~ 60°C .

LD550DUN-TMA4 general features are summarized by TISEA in the following: Landscape / Portrait, WLED Backlight, Life ≥ 50K hours, With LED Driver, 10 bit, Matte , Super Narrow bezel (0.9mm Active to Active). Based on its features, TISEA recommend that this model be applied to Video Wall etc.

If you want to embed LD550DUN-TMA4 LCM in your future product, strongly recommend that you should contact with US or it’s agent to learn lateast production and specification detail.

 

Brand
LG Display
Model P/N
LD550DUN-TMA4
Panel Type
a-Si TFT-LCD, LCM
Resolution
1920(RGB)×1080, FHD  40PPI
Pixel Format
RGB Vertical Stripe
Active Area
1209.6(W)×680.4(H) mm
Outline Size
1210.51(W)×681.22(H) ×54.3(D) mm
Surface
Antiglare (Haze 28%), Hard coating (2H)
Brightness
500 cd/m² (Typ.)
Contrast Ratio
1100:1 (Typ.) (TM)
Viewing Angle
89/89/89/89 (Min.)(CR≥10)
Display Mode
S-IPS, Normally Black, Transmissive
Best View on
Symmetry
Response Time
8 (Typ.)(G to G)
Display Colors
1.06B   72% NTSC
Lamp Type
WLED , 50K hours , With LED Driver
Frequency
60Hz
Videowall Seam
0.9 mm (active to active seam)
Signal Interface
LVDS (2 ch, 10-bit) , 51 pins Connector
Input Voltage
12.0V (Typ.)
Environment
Operating Temp.: 0 ~ 50 °C ; Storage Temp.: -20 ~ 60 °C

TISEA is a professional lcd display solutions supplier, Products include High brightness LCD screen,touch screen, A/D board etc. We are agent of AUO,INNOLUX, LG, BOE, TIANM, IVO lcd screen. And can provide a variety of ancillary products according to customer’s demand.