Specifications Uniview MW7819-FI-A1S

Features	Specifications
Product Type	1.9mm Indoor Fixed LED Display
Pixel Pitch	1.95mm (P1.9)
LED Type	Surface Mounted Trinity LED
Module Resolution	128 × 128 Pixels
Module Dimensions	250 × 250mm
Cabinet Resolution	256 × 256 Pixels
Cabinet Dimensions	500 × 500 × 70mm
Modules per Cabinet	2 × 2
Cabinet Weight	7 ± 0.5kg
Pixel Density	262,144 Dots/m²
Cabinet Material	Die-Cast Aluminum

Optical

Item	Specifications
Brightness	600 ~ 700 nits
Contrast Ratio	5000:1
Color Temperature	2000K ~ 9500K
Viewing Angle	160° Horizontal / 140° Vertical
Brightness Uniformity	≥95%
Color Uniformity	±0.003 (Cx, Cy)
Center Distance Deviation	<3%

Processing Performance

Item	Specifications
Grayscale	14-bit
Scanning Mode	1/32 Scan
Refresh Rate	≥3840Hz
Drive Mode	Constant Current Driving
Single Pixel Brightness Correction	Supported
Single Pixel Color Correction	Supported

Electrical

Item	Specifications
Power Supply	AC 100 ~ 240V
Average Power Consumption	163W/m²
Maximum Power Consumption	489W/m²

General

Item	Specifications
Maintenance Mode	Front / Rear Maintenance
Ingress Protection	Front / Rear: IP30
Operating Temperature	-10°C ~ 40°C
Operating Humidity	10% ~ 80% RH, Non-Condensing
Storage Temperature	-20°C ~ 60°C
Storage Humidity	10% ~ 85% RH, Non-Condensing
LED Lifetime	Up to 100,000 Hours
Certifications	CE / FCC / ETL

Note: The MW7819-FI-A1S is a 1.9mm indoor fixed LED display featuring a 500 × 500 × 70mm die-cast aluminum cabinet, 256 × 256 cabinet resolution, 600 ~ 700 nits brightness, 5000:1 contrast ratio and ≥3840Hz refresh rate.

Important: The official UNV technical documentation identifies the product as MW7819-FI. The MW7819-FI-A1S designation is based on the product catalog configuration. Specifications above follow the official MW7819-FI documentation.