LTA550HJ01 Samsung LCD screen Introduction to the functions and parameters

Aug 20, 2025

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Brand

Samsung

Model P/N

LTA550HJ01

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 Size

1267.6(W)×744.4(H)×65.5(D) mm

Brightness

450 cd/m² (Typ.)

Viewing Angle

89/89/89/89 (Typ.)(CR≥10)

Best View on

Symmetry

Display Colors

1.07B 72%NTSC

Frequency

120Hz

Weight

-

Surface

Antiglare (Haze 4.5%), Hard coating (3H)

Contrast Ratio

7000:1 (Typ.) (TM)

Display Mode

SPVA, Normally Black, Transmissive

Response Time

6 (Typ.)(G to G)

Lamp Type

WLED , 50K hours , With LED Driver

Touch Screen

Without

Application

TV Sets

Signal Interface

LVDS (4 ch, 10-bit), 92 pinsConnector

Input Voltage

12.0V (Typ.)

Environment

Operating Temp.: 0 ~ 50 °C ;Storage Temp.: -20 ~ 60 °C

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