LTA550HQ16 Samsung LCD screen Introduction to the functions and parameters

Aug 30, 2025

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Brand

Samsung

Model P/N

LTA550HQ16

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

1217.6(W)×688.4(H) mm

Outline (mm)

1237.4×711.3×32.8 (H×V×D)

Treatment

Antiglare

Luminance

400 cd/m² (Typ.)

Contrast Ratio

4000 : 1 (Typ.) (TM)

Viewing Angle

89/89/89/89 (Typ.)(CR≥10)

Response

6 (Typ.)(G to G) ms

Good View at

Symmetry

Work Mode

S-PVA, Normally Black, Transmissive

Color Depth

16.7M 72%NTSC

Backlight

WLED, 30K hours, With LED Driver

Mass

TBD

Used for

TV Sets

Refresh Rate

120Hz

Touchscreen

Without

Signal Type

LVDS (4 ch, 8-bit), Connector92 pins

Voltage Supply

12.0V (Typ.)

Max. Ratings

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

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