A large LED display behind the glass façade at Mark Arts shows bright multicolored abstract artwork at night, with the building's dark window framing visible.

Meet APEX

Built for crisp, seamless images, even up close.

Need an indoor LED display that delivers sharp detail, seamless imagery and the flexibility to fit your space? APEX is NEXT LED Signs’ fine-pitch indoor LED display system, built for any application that demands seamless visuals and vivid, high-impact color. From lobbies and retail spaces to scoreboards, stages, auditoriums, houses of worship, command centers and large-format video walls, APEX adapts to your vision.

APEX is built from modular LED panels, so each system is sized around the application instead of a standard TV format. With pixel pitches from 1.2mm to 3.9mm, the panels form one continuous display surface without the seams and borders of tiled LCD screens.

  • Lobbies and retail
  • Stages and worship
  • Scoreboards
  • Floor-to-ceiling video walls
Request a Quote Call anytime888-359-9558

Customers are choosing APEX

01

Modular design

Panels connect quickly and scale as your display grows.

02

Total visual impact

Your message pops with seamless, cinematic color.

03

Design freedom

Go floor-to-ceiling, circular or custom shapes.

04

Smart investment

Long-lasting panels and scalable control.

APEX features

Enhanced aesthetics.

Next LED Signs image featuring apex digital led indoor display tiles.

Flawless visual clarity

  • Choose your pixel pitch: for up-close indoor viewing or large-scale visibility.
  • Flexible layouts: standard or custom-shaped video walls, tall, wide or creative.
  • Low-profile installation: panels sit flush and clean on most surfaces, no bulky framing.
  • Easy control + live input: works with content scheduling, live video and third-party broadcast systems.
A large LED display mounted on a wood-paneled wall at the Downtown YMCA shows a group of people in red shirts, with tables, chairs, and tall lobby windows nearby.

Ultra high definition

Ultra high-definition displays from 1.2mm to 4mm pixel resolution.

Transform your space with a vivid display unbound by the 16:9 aspect ratio of LCD screens.

LED electronic message center at an indoor track displays an image of a student with the text, "Pittsburg State University. 118 Conference Championships." Track hurdles and a commercial ARENAS & EVENTS sign appear in the foreground.

Integrates with your systems

Connect your display to a custom control system.

APEX works with live event production software, sports scoreboard applications and advertising platforms.

  • 1.2mm Finest pixel pitch

    Sharp even up close.

  • 3,840 Hz Refresh rate

    Flicker-free on camera.

  • 170° Viewing angle (COB)

    Clear from the side.

  • 100% Seamless canvas

    No bezels or seams.

  • 16 bit Color depth

    65,536 levels per color.

  • Any Shape or size

    Not limited to 16:9.

Technical specifications

APEX

Pixel pitch 1.2mm 1.5mm 1.9mm 2.4mm 2.9mm 3.9mm 5.9mm
Physical
Pixel pitch (mm) 1.26 1.56 1.95 2.4 2.9 3.91 5.95
Pixel matrix per panel 468 × 832 320 × 640 256 × 512 208 × 416 168 × 336 128 × 256 84 × 168
Cabinet material Die-cast aluminum
Electronic
Color grayscale 14–16 bit
Grey scale per color 65,536 levels
Refresh rate 3,840 Hz
Optical
Brightness (nits, indoor / outdoor) 600 / 3,500 800 / 4,000 1,000 / 4,000 1,000 / 4,000 1,000 / 4,000 1,000 / 4,000 1,000
Color temperature 3,200–9,300 K
Viewing angle (H / V) 140° / 140°
Electrical
AC input voltage 100–240 V
AC input frequency 50/60 Hz
Install
Panel installation Fixed installation, front service
Pixel pitch 1.2mm 1.5mm 1.9mm
Physical
Pixel pitch (mm) 1.26 1.58 1.9
Pixel matrix per panel 270 × 240 216 × 192 180 × 160
Cabinet material Die-cast aluminum
Electronic
Color grayscale 14 bit
Grey scale per color 65,536 levels
Refresh rate 3,840 Hz
Optical
Brightness 600 nits
Color temperature 3,200–9,300 K
Viewing angle (H / V) 170° / 160°
Electrical
AC input voltage 100–240 V
AC input frequency 50/60 Hz
Install
Panel installation Fixed installation, front service

Want the full APEX spec sheet?

Pixel pitches, layouts, install details and control options in one brochure.

Download brochure
Large LED artwork display glows behind the glass facade of Mark Arts at night, with dark window framing and patio chairs visible in front.

The Art to the City digital display and outdoor digital sign from Next LED Signs have transformed the way we engage the community with the mission of Mark Arts. Showcasing our exhibitions in a dynamic, eye-catching way has been a game-changer.

Katy Dorrah Mark Arts Center
  • 1.2mmFinest pixel pitch
  • 3,840 HzRefresh rate
  • 100%Seamless canvas

Frequently Asked Questions

Got questions? We’ve got answers.

Straight answers about choosing, installing and running an APEX display.

01 What is the difference between APEX Interior SMD and COB technology?

While both provide exceptional clarity, our APEX Interior COB (Chip-on-Board) technology is designed for ultra-high-definition viewing at the closest distances (1.2mm to 1.9mm). By mounting the LED chips directly to the substrate, we achieve a 170° viewing angle and a more durable, “dust-proof” surface, whereas our SMD line offers a versatile, cost-effective solution for large-scale video walls with pixel pitches up to 5.9mm.

02 How does the seamless design of APEX compare to traditional tiled LCD displays?

Traditional LCD video walls are limited by “bezels” or visible seams that break up the image. APEX is engineered with precision die-cast aluminum cabinets that align perfectly, creating a 100% seamless canvas. This allows for immersive, cinematic visuals without the distracting grid lines, making it the superior choice for luxury lobbies, broadcast studios, and high-end command centers.

03 Can APEX displays be configured beyond the standard 16:9 aspect ratio?

Yes. Because APEX is a modular system, we are not bound by traditional television dimensions. You can build curved, ultra-wide, or vertical banners, as well as custom shapes that wrap around architectural features. Our control systems automatically scale your content to fit these custom configurations, ensuring your message always fills the space perfectly.

04 What refresh rates does APEX support for live event production?

APEX is built for performance with a 3840Hz refresh rate, which is the industry standard for broadcast and live events. This high speed eliminates “flicker” or banding on camera, ensuring that your video wall looks as crisp and fluid on a viewer’s phone or a television broadcast as it does to the people standing in the room.

Ready to see APEX in your space?

Tell us about your lobby, stage or wall. We’ll recommend the right pixel pitch, size and layout for your viewing distance.