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Creative & Custom LED Displays COB Tri-Fold LED Poster
P1.25 — P1.86 · 3 Models · Unfolds to 1280×1920mm
Tri-Fold LED Poster — Physical Overview
Three SMD LED panels linked by two steel hinges. Folds from a compact 640×1920mm transport footprint into a 1280×1920mm wraparound display — nearly three times the standard poster display area.
Unfolded — Full 1280×1920mm
Folded — Compact Profile
Dual Hinge — DetailTri-Fold at a Glance
Horizontal tri-fold COB poster for booth backwalls and lobbies. Unfolds to 1280×1920mm; packs to 640×1920mm. Not the top-bottom Foldable Poster (640×1920 → 640×960).
Give suggestions on selection, point to the alternative series (inner chain), and conclude with a 24-hour response from the engineer.
Why Specifiers Choose Tri-Fold
When a single tall face needs more width than 640mm without splicing cabinets — and COB contrast matters for close viewing.
100,000:1 Contrast · IP54 Front
Flip-chip COB, surface-sealed — no wire bonds, no lamp beads to knock off. Black-face encapsulation delivers 100,000:1 contrast with 18-bit+ grayscale. The IP54 front wipes clean with water — built for busy retail floors and show halls.
1280×1920mm Display — Folds to 640×1920mm
Horizontal tri-fold. Unfolded 1280×1920mm (2.46 m²); folded 640×1920mm (~646×2115×142mm with frame) for doorways, lifts and vans. Measured 83 kg. One person wheels it in and unfolds on site. Not the top-bottom Foldable Poster.
Nova TB60 / TB40 · 2×5W Speakers
Built-in Nova TB-series Android player (TB60 on P1.25; TB40 on P1.53 / P1.86) runs content from USB or HDMI — no external PC. Dual 5 W speakers. Power on, content plays; swap files for the next campaign.
600 nits · 3,840 Hz · ≥160° Viewing
Calibrated 600 nits for indoor light without glare. 3,840 Hz refresh eliminates banding on event cameras. ≥160° H/V keeps content readable from aisle angles.
Front Service · Steel Cabinet
Modules service from the front — the unit can stand against a wall or in a row. Steel cabinet. Operating range −10 to +60°C at 10–75% RH. AC 110/220 V. 2-year warranty.
Different Fold · Different Job
Foldable (SMD): top-bottom fold, display 640×1920mm, packs to 640×960mm for van fleets. Tri-Fold (COB): horizontal fold, display 1280×1920mm, packs to 640×1920mm. Pick Foldable for half-height transport; pick Tri-Fold for a wider COB face.
Where Tri-Fold Excels
One 1280×1920mm unit fills a standard booth back wall without splicing cabinets on the show floor.
Trade Show Booths
The primary Tri-Fold use case. A single 1280×1920mm unit fills a standard 3m×3m booth backwall. Self-contained with Wi-Fi media player — no AV rack required. 10-minute setup. Folds to 640mm width for dolly transport through exhibition loading docks.
Exhibition & Gallery Backwalls
Multiple Tri-Fold units can be arrayed side-by-side for larger backwalls. 1920mm height matches standard exhibition stand panels. The 3-panel wraparound design naturally draws attention from passing aisles — critical in high-density exhibition environments.
Pop-up Stores
1280×1920mm creates a striking visual presence in pop-up retail spaces. Freestanding — no wall modification. Moveable on casters to reconfigure the space. Content updates via Wi-Fi from a phone. Deploy for seasonal activation, store afterwards.
Conference & Event Registration
1280×1920mm format displays event branding, agenda, and sponsor logos simultaneously. USB content update at the venue — no network required. 3,840 Hz refresh eliminates flicker on event photography and livestream cameras.
Retail Window Displays
1280×1920mm near-square format fits window displays with vertical presence. 600–800 nits brightness punches through window reflections. Freestanding — no wall or ceiling mounting. Schedule window campaigns by date via Wi-Fi.
Product Launches & Press Events
1280×1920mm format renders hero product photography at near life-size scale. 160° viewing angles ensure press photographers at oblique angles capture clean background content. Full 3,840 Hz refresh for camera-ready performance.
Send us your room dimensions, operator-to-screen distance, and ambient light conditions (lux measurements preferred). Our engineers respond with a pitch-and-brightness recommendation within 24 hours — no charge, no commitment. Submit your project specs →
Model Selection & Specifications
The Tri-Fold shares the same SMD module technology, brightness, and control system as the Foldable Poster — identical pixel-level performance in a 3-panel format.
Recommended Viewing Distance by Pixel Pitch
| Model | Pixel Pitch | Min. Viewing Distance | Optimal Viewing Distance | Typical Application | Relative Resolution |
|---|---|---|---|---|---|
| 型号 1 | 间距 | 最小视距 | 最佳视距 | 典型应用 | |
| 型号 2 | 间距 | 最小视距 | 最佳视距 | 典型应用 |
Tri-Fold Poster in the Field
Poster Triple-Fold — Engineered, Validated, Awaiting Its First Field Installation
Is your project the first Poster Triple-Fold deployment?
Contact Kris Liang directly to chat about verification data + factory video connection.
WhatsApp Kris Liang — Discuss Poster Triple-Fold →Technical Assets
Poster Triple-Fold Wall Calculator
Enter your wall dimensions to calculate cabinet count, total resolution, and power requirements — instantly, with no signup.
Results are estimates based on cabinet count rounding. Contact our engineers for a confirmed cabinet count and structural load calculation.