The best-kept secret in the LED poster world: a good all-in-one poster isn't just a standalone screen. Lock several together and they behave as one continuous video wall— one image, one controller, no visible seams. It's how a storefront starts with a single poster and grows into a window-filling wall without ever calling an installer.
Step 1: Join the hardware
Posters built for cascading (like our SP Series) carry fast-lock connectors along their edges. Roll the units side by side, engage the locks, and they pull flush into a single rigid face. For a truly seamless look, the slim trim along each mating edge comes off first — a screwdriver job that takes a few minutes per unit, and our SP Series Owner's Guide walks it screw by screw. With the trim off, the LED surfaces meet at the same pixel spacing as the panels themselves: the joint disappears.
Step 2: Join the software
Each poster has its own built-in player, so out of the box, four posters are four screens. The free ViPlex phone app fixes that in about a minute: Screen Management → Multi-Screen Mosaictells the units they're one canvas, in what order, and from then on you publish a single piece of content that spans the full width. One upload, one schedule, one wall.
Design content for the full canvas
Build your artwork at the combined dimensions of the mosaic — not per-poster — and let the software split it. Text and logos can sit anywhere, including across the joints, because after the trim comes off there's nothing to dodge.
When to graduate to panels
A poster mosaic is unbeatable for ground-level, human-scale walls you might want to split apart again next season. When the brief calls for a screen that's flown, mounted up high, outdoors, or bigger than a few posters wide, that's when modular LED wall panels take over — and the calculator will size that in 60 seconds.
Planning a poster wall? Tell us the width you're working withand we'll spec the unit count, current availability, and delivery timing.