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640mm Indoor Front Maintenance LED Display

• Custom indoor LED display sizes available

• Optional cabinets: 640×680mm, 640×480mm, 640×320mm

• High-grade SMD 3-in-1 LED lamp beads

• Easy front maintenance design

• Multiple pixel pitches for selection

• Stable & durable for indoor applications

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640×640mm Indoor Fixed LED Cabinet

Compact die-cast aluminum cabinet, designed for long-term indoor fixed installation, with a stable structure built for permanent use.

Integrated Modular Back Panel

Centralized, streamlined back design simplifies wiring and hidden installation, ideal for permanent indoor LED display projects.

HD-indoor-LED-display-front-view

Vivid HD Display for Indoor Use

High refresh rate and true color reproduction deliver crisp, flicker-free visuals for meeting rooms, lobbies, and retail fixed installations.

No-Dismantle Front Maintenance

Access and replace modules directly from the front without removing the entire screen—perfect for wall-mounted indoor fixed displays.

Precision Seamless Flat Splicing

Tolerance-controlled cabinet edges ensure gap-free flat panel assembly, delivering a perfectly smooth viewing surface for indoor fixed displays.

Applications

The 640mm Indoor Front Maintenance Display is purpose-built for fixed installations, delivering crisp, reliable visuals for corporate, retail, and public indoor spaces.

exhibition halls
HD-indoor-LED-display-effectiveness
Science and technology museums

Parameter Specification

Contact us for detailed parameters.

Pixel Pitch(mm) P1.25mm P1.53mm P1.86mm P2mm P2.5mm P3.076mm P4mm
LED SMD1010 SMD1212 SMD1515 SMD1515 SMD2020 SMD2020 SMD2020
Module Resolution(dots) 256*128 208*104 172*86 160*80 128*64 104*52 80*40
Module Size(mm) 320*160
Cabinet Resolution(dots) 512*512/512*384/512*256 416*416/416*312/416*208 344*344/344*258/344*172 340*340/340*240/340*160 256*256/256*192/256*128 208*208/208*156/208*104 160*160/160*120/160*80
Cabinet Size(mm) 640mm*680mm/640*480mm/640*320mm(WxH)
Pixel Density(dots/m²) 640000 422500 288906 250000 160000 105625 62500
Serviceability Full front service
Protection Level(Front/Rear) IP40
Weight 7.5kg

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