A large, straight-on view of a circular LED sign with a black metal frame and a wall-mounting bracket.

Hover to magnify

View Installation

A small, straight-on front view of the circular LED sign displaying the same red and orange Avolution graphic. This thumbnail is currently selected, indicated by a red border.

Images are for illustrative purposes. Actual product appearance and specifications may vary.

Specifications

Optoelectronic Parameter

Pixel Composition

1R1G1B LED (SMD1921)

Pixel Pitch

4.68 mm

LED Chip

Sanan

LED Package Form

Kinglight / NationStar Package SMD Three-in-One

Display Density

16,384 dots / side

Brightness

≥ 4,000 cd/m² (nits)

Brightness Adjustment

256 grades software adjustments, 16 grades automatic adjustments

Gray Level

Red, Green, Blue ≥ 256 levels, up to 65,536 levels

Display Color

≥ 16.7M species, up to 281 trillion species

Viewing Angle

Horizontal ≥ 120°, Vertical ≥ 120°

Best Viewing Distance

≥ 5 m

Device Driver

1/8 Scan Constant Current

Frame Frequency

≥ 60 Hz

Refresh Rate

≥ 1,920 Hz

Uniformity

Pixel light intensity uniform module, single-point correction per pixel

Out of Control Points

≤ 1 / 10,000 (blind spot rate)

Physical Parameter

Display Shape

Double-Sided Circular Projecting Sign

Display Area / Diameter

680 mm (and customizable larger sizes)

Module Size

300 × 300 mm

Module Resolution

64 × 64 pixels

Smoothness & Alignment

Adjacent image flatness ≤ 0.5 mm; module splicing gap ≤ 0.5 mm

Screen Weight

≤ 18 kg / pcs

Maintenance Method

Front-maintenance (convenient front service access)

Power

Operating Voltage

AC 220V ± 15%, 50Hz ± 2 Hz

Power Consumption (Max/Avg)

Max 400 W / pcs (Average ~130 W / pcs)

Switching Power Supply

5V / 60A

Operation Conditions

Waterproof Grade

IP65 (All-weather outdoor waterproof and dustproof)

Environmental Temperature & Humidity

Temperature: -20°C ~ +60°C, Humidity: 10% ~ 95% RH

Longevity / Lifespan

≥ 100,000 Hours

Continuous Working Time

> 72 Hours

MTBF (Mean Time Between Failures)

> 1,000 Hours

General Feature

Control System

Colorlight / NovaStar Asynchronous Control

Control & Connectivity Way

3G / 4G / Wi-Fi / SD / USB

Content Playback

Plug & Play system; automatic display once content is loaded into controller

Enclosure & Structural Design

Robust circular aluminum/steel housing with integrated heavy-duty wall bracket

Application Scenarios

Storefront projecting signs, pedestrian promenades, coffee shops, restaurants, retail branding

The information on this page comes from manufacturer documentation which could be incorrect. If you find any specs that are incorrect please let us know

Recommended For You

Discover all products

Available

TSF Series

Optimized Full-Range Acoustic Design

Variations:

TSF-110 TSF-112 TSF-115 +3

Available

BLEND LED

"Display Off, Art On" Architectural Integration

Variations:

Black Marquina Statuario Marble Light Maple +3

Available

UGM II

Versatile Multi-Use Cabinet Design.

Variations:

UGMII2.6 UGMII2 UGMII3 +2

Available

CPS Series

Fine pixel pitch for sharp image quality

Large-format display for presentations and signage

Interactive LCD Kiosk

Automobile Roof Mounted Signage

Dual-Sided Display Advertising Solution

Quick Front & Rear service modules

Variations:

PL4.8W XL Lite PL2.5 Lite PL2.9 Lite +5

Available

Holovision

High refresh rate display

Solar-powered smart bench

Versatile 2-Way Full-Range Design

Variations:

TSM-112 TSM-112X TSM-115 +3

Available

Smart Interactive Whiteboard | Samsung

Conference Interactive Display

LDT2.5 LDT3.076 LDT4 +5

Available

QBR Series 4k UHD Display | Signage TV | Samsung

Samsung Commercial Grade LCD TV UHD Display

NEW

QBR Series 4k UHD Display | Signage TV | Samsung

Variations:

43" 49" 55" +3

Specifications

Recommended For You

Popular Searches

Recommended Products

Recent Searches