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Lowest Price for Do Not Disturb Sign – RT4.0 Outdoor LED Display – Radiant

Table of Contents

1. Aluminum alloy die casting, high precision.

2. Metal conductive heat dissipation, fanless silent operation.

3. Seamless stitching, infinite stitching, no border.

4. Magnet Module front and back service.

5. High EMC design, low radiation, EMC class A.

6. Floor protection design.

7. Large viewing angle, high refresh, high gray, high contrast.

8. Power box back cover fast disassembly design without tool.

9. Fast connection lock design.

Specification

Item

RT4.0

Pixel Configuration

SMD1921

Pixel Pitch (inch)

0.157

Pixel Pitch (mm)

4

Pixel Density (pixels/㎡)

62500

Cabinet Size (inch)

20.16(W) × 20.16(H) × 3.54(D)

Cabinet Size (mm)

512(W) × 512(H) × 90(D)

Panel Resolution (W×H)

128×128

Panel Material

Die – casting aluminum

Weight (kg/pcs)

7.8

White balance brightness (nits)

5000 adjustable

*Max. Power Consumption (W/㎡)

800

*Avg. Power Consumption (W/㎡)

250

Serviceability

Rear

Viewing Angle (deg.)

160(H) / 140(V)

Refresh Rate (Hz)

1920~3840Hz

Driving Mode

1/16 scan

Gray Level (Bit)

12 / 14 / 16

Contrast Ratio

3000:1

Protection Rating

Front IP65 / Back IP54

Color Temperature (K)

2000 ≤ TC ≤ 9300 adjustable

Brightness Adjustment

Programmable / auto / manual

Color Calibration

Brightness and chroma calibration