LED Display board of P4 SMD 3 IN1 gray mask LED Display

Item

Parameter

Pixel

Physical pixel pitch: 4 mm 

Pixel configuration: 1R1PG1PB 

Chip

Wave 

Brightness 

Packing

R

Opto

620-625nm

300mcd

SMD-2724

G

Silan

520+/_1.25nm

850mcd

SMD-2724

B

Silan

470+/_1.25nm

180mcd

SMD-2724

Module

Module resolution: 32 x 32 pixels

Module size: 128 x 128 mm

Cabinet

Physical resolution: 128 x 128 pixels

Cabinet size: 512 x 512 x 140mm

Physical density:16384 pixels/cabinet

Module quantity: 16pcs = 4(w) x 4(h) 

Material: Iron 

Weight: 20Kg

Power supply(5V40A)quantity: 3pcs 

Average power consumption: 200W 

Max power consumption: 400W 

Electricity parameter

Brightness: 1500 - 1800 nits 

Brightness adjusted: 100 grade by software, or by Auto-optic induced 

Color processing: 16bit

Display color: 280 trillion

Color temperature(k): 5000 — 9500 (choice by user)

Physical density: 62500 pixels/m2

Whole display flatness: ≤ 1mm juncture

Best view distance: ≥ 3m

Best view angle: Horizontal ±80°, Vertical ±80°

Storage temperature: -35°C ~ +85°C Working temperature: -20°C ~ +50°C

Driving method: Constant driving current  Scan: 1/16

Refresh frequency: ≥ 3000Hz

Frame rate: ≥ 60Hz

Humidity(RH): ≤ 90 ~ 95%

Protection grade: IP64

Working Voltage: DC 5V

Power supply: AC110 / 220V, 50/60Hz

Average power consumption: 800 w/m2

Max power consumption: 1600 w/m2

MTBF: 10000 hours

Screen lifetime: 100000 hours

Control system

Control system: Linsn

Signal interface: DVI

Communication distance: Internet cable: ≤ 120m  Fiber cable: 1000m

Signal transfer mode: Pixels to pixels display synchronized