LTI550HN07 Samsung LCD screen Introduction to the functions and parameters

Sep 10, 2025

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Brand

Samsung

Model P/N

LTI550HN07

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

1216.6(W)×687.4(H) mm

Outline(mm)

1242.2 × 713× 33.3 (H×V×D)

Treatment

Antiglare (Haze 44%), Hard coating (3H)

Luminance

450 cd/m² (Typ.)

Contrast Ratio

4000 : 1 (Typ.) (TM)

Viewing Angle

89/89/89/89 (Typ.)(CR≥10)

Response

8 (Typ.)(G to G) ms

Good View at

Symmetry

Work Mode

SVA, Normally Black, Transmissive

Color Depth

16.7M 72%NTSC

Backlight

WLED, 54K hours, With LED Driver

Mass

15.2/16.2Kgs (Typ./Max.)

Used for

Digital Signage

Refresh Rate

60Hz

Touchscreen

Without

Signal Type

LVDS (2 ch, 8-bit), 51 pinsConnector

Voltage Supply

12.0V (Typ.)

Max. Ratings

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

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