LD550DUN-TMA4 Information:

Brand	LG Display
Model P/N	LD550DUN-TMA4
Diagonal Size	55"
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
Bezel Opening	-
Outline (mm)	1210.51×681.22×54.3 (H×V×D)
Treatment	Antiglare (Haze 28%), Hard coating (2H)
Luminance	500 cd/m² (Typ.)
Contrast Ratio	1100 : 1 (Typ.) (TM)
Viewing Angle	89/89/89/89 (Min.)(CR≥10)
Response	8 (Typ.)(G to G) ms
Good View at	Symmetry
Work Mode	S-IPS, Normally Black, Transmissive
Color Depth	1.06B 72%NTSC
Backlight	WLED, 50K hours, With LED Driver
Splicing Seam	0.9 mm (active to active seam)
Used for	Video Wall
Refresh Rate	60Hz
Touchscreen	Without
Signal Type	LVDS (2 ch, 10-bit), Connector51 pins
Voltage Supply	12.0V (Typ.)
Max. Ratings	Storage Temp.: -20 ~ 60 °C Operating Temp.: 0 ~ 50 °C

LD550DUN-TMA4 International Shipping:

We proudly offer worldwide shipping from our location in Shenzhen, China. International orders, including those outside the United States, will be charged an appropriate shipping rate based on the destination and shipping method. Please note that international customers are responsible for any Customs fees, import taxes, VAT, and other fees imposed by their respective countries.

LD550DUN-TMA4 Product Usage：

Product Usage

LD550DUN-TMA4 after-sale service：

Warranty policy: Our store offers shipping insurance as a gift and supports a seven day no reason return or exchange policy. The shell bracket and other components are not covered after inspection and are not damaged upon receipt.

The monitor should be replaced within three months due to quality issues, and consumables such as the monitor adapter and data connection cable are guaranteed for three months. Display panel (with a one-year warranty), display motherboard (with a three-year warranty). Please check the integrity of the product before signing for it. Any damage, dirt, or loss of the product or original packaging accessories will not support returns without reason.

Within the warranty period of three months, the shipping fee is on an AA basis, and the buyer will be responsible for the safety of transportation after three months.

Solemnly declare that the iPlaoe display in our store is brand new and genuine, and the after-sales warranty service is only available in Chinese Mainland, and it supports distribution outside Chinese Mainland.

such as Zhuanyuan, Jiyuan warehouse, etc. If the user transfers the consolidated warehouse to other regions, the store will not be responsible for the related costs of delivery, accidental damage to the goods, and subsequent after-sales service.