640×480mm COB LED Display

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Description Technical Parameter Product Videos

DESCRIPTION

The Uhled Indoor COB Fine Pitch LED Display delivers broadcast-grade image quality in an ultra-thin 65mm form factor. Available in P1.25, P1.538, and P1.86, it brings seamless, flicker-free visuals to boardrooms, command centers, broadcast studios, and premium retail environments. Full flip chip COB technology eliminates wire bonds for higher reliability, deeper blacks, and a 100,000-hour lifespan. Magnetic front-service modules and a fully concealed cabling system keep installation and maintenance effortless — no rear access, no visible wiring, no compromise.

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TECHNICAL PARAMETER

Pixel Pitch	P1.25	P1.538	P1.86
Module Size	320*160mm	320*160mm	320*160mm
Module Resolution	256*128dots	208*104dots	172*86dots
Cabinet Size	64048065mm
Cabinet Resolution	512*384dots	416*312dots	344*258dots
Pixel Density	640000dot/㎡	422753dot/㎡	289051dot/㎡
Scanning Mode	1/64	1/52	1/43
Brightness Intensity	600cd/㎡	600cd/㎡	3000-3500cd/㎡
Refresh Frequency	3840/7680Hz	3840/7680Hz	3840/7680Hz
Frame Rate	60Hz	60Hz	60Hz
View Angle	H160°/V160°	H160°/V160°	H160°/V160°
Life span	≥100,000 hours	≥100,000 hours	≥100,000 hours
Gray Level	14/16bit	14/16bit	14/16bit
Maximum Power	600W/㎡	600W/㎡	600W/㎡
Input signal	HDMI/DVI/SDI/WIFI/USB

Features of 640×480mm COB LED Display

LED Cabinet & Module Dimensions

Each 640×480mm cabinet houses six 320×160mm full flip chip COB modules in a precision 2×3 array. The die-cast aluminum backplane ensures industrial-grade flatness with zero visible seams across the entire video wall. Magnetic front panels snap into place — no tools, no screws — and release in seconds for maintenance. All cabling is concealed within the ultra-thin 65mm profile for a clean, flush wall-mounted finish.

Internal Structure of the Cabinet

Cast aluminum cabinet, with efficient heat dissipation and stable structure.

Seamless Splicing

The pixel spacing is precise, achieving industrial-grade precise alignment without any seams or bright/dark lines. The picture is complete and coherent, suitable for scenarios such as monitoring and meetings that have high requirements for picture integrity.

Front Maintenance

The magnetic design enables a single person to quickly disassemble the module. No need to reserve space on the back for maintenance, saving time and effort and reducing maintenance costs.

Connection Type

Supports various modes such as WIFI and USB. The operation is convenient and it is possible to flexibly switch control methods to meet the control requirements in different scenarios.