High Resolution LED Displays

CATEGORIES

OUTDOOR LED DISPLAYS

LED Billboards

High Resolution LED Displays

Full Color LED Signs

Red Matrix LED Signs

Gas Price LED Signs

Time and Temp LED Signs

VIDEO WALLS

Micro-COB LED Wall

All-in-one LED Wall

SMD LED Wall

Rental LED Display

DIGITAL SIGNAGE/KIOSKS

Outdoor Digital Signage Kiosk

Indoor Digital Signage Kiosk

Indoor Heave Duty Touch Kiosks

TOUCH DISPLAYS

Classroom Touch Board

Meeting Room Touch Board

ACCESSORIES

SOFTWARE

Admax Desktop V5.06

Admax Cloud System

Mimplus Desktop V5.0

GWF-A3M Series LED Display is using the latest SMD LED technology, designed for outdoor ultra-high-resolution displays. GWF-A3M series LED display pixel pitch has 2.8mm, 3.9mm, 4.8mm, 6.2mm, brightness has from 6500nits to 7000nits, meet different market needs.

GWF-A3M series LED display with standard module 9.84” x 9.84” (250mm x 250mm). We provide customized services based on module dimensions.

GWF-A3M series LED display can use multi-options of communication, ethernet cable, Wi-Fi, Wireless Bridge, 4G. We provide an LED control system for windows, a cloud-based system for content management and display monitoring, remote real-time control. You can access with PC, tablets, or mobile phones at any time to manage your devices.

Certificate: ETL, FCC, CE, RoHS

Products Features

Excellent Visual, Energy Saving

• Small Pixel Pitch ranging from 2.8mm~6.2mm

• 281 trillion color

• Grey Level 14-16 Bit

• Higher Contrast

• High 3840Hz refresh rate

• Automatic Brightness Controls, auto-Adjustment for Ambient Light for Maximum Comfort

• Low Power Consumption, environmentally friendly

Industrial Grade and Weatherproof

• Stablest Parallel Design - any Outages will be Isolated while the rest of The Billboard Still Runs

• Waterproof Modules! Display Protection Grade of IP65

• Series-A Gold Wire LEDs with 4-Layer PCB. UL-Certified Power Supplies and Cables

• Dual Channel Heat Dissipation, No Fans

• Resistant to Fire, Moisture, and Dust.

• Anti-Corrosion, Anti-Static Electricity, and Lightning Protection with Short Circuit Protections

Light Weight and Easy to Install

• Aluminum Cabinet Thickness of Only 3.58 inches

• Standard Cabinet Weighs 6.9lbs/sqft. 20lbs to 40lbs Total

• Cost-Efficient Shipping/Installation

• Easy Installation

• Customized steel structure designs and manufacturing services

Remote Monitoring and Control

• Remote On/Off

• Remotely Monitor the Current/Voltage and Calculate Power Consumption

• Record the Ambient Temperature, Brightness and Display Status

• Monitor Abnormal movement, vibration, and noise

• GPS Positioning

• Send Alert Messages to Managers

User-Friendly Admax Software

Admax LED Display Control System for Windows PC is an easy-to-use software developed by Grandwell for the end-user.

• Content Management Includes editing the Text, Picture, Video, Clock, Date, Timer, RSS, etc.

• Create Playlists

• Schedule Program, the screen on/off

Admax Cloud System

We provide a Cloud Service through admaxcloud.com that controls display and manages contents. You can access the devices with PC, Tablets, or Mobile Phones at any time.

• Wired Ethernet, Cellular Communication, Wireless Bridge, or Fiber Optic

• Secured data

• Create Playlist and Schedule Online

• Smart Dashboard

• Statistical Analysis

Choosing Best Pixel Pitch for Your Outdoor LED Displays

Specifications

Model No.	A3MF2	A3MB3	A3MB4	A3MB6
Pixel Pitch	2.8mm	3.9mm	4.8mm	6.25mm
LED Lamp	SMD 1R1G1B
Module Dimensions	9.8” X 9.8” (250 x 250 mm)
Module Resolution	88 x 88	64 x 64	52 x 52	40 x 40
Standard Cabinet	Cabinet A: Dimension 39.4” x 29.5” x 3.6” (1000 x 750 x 91mm) , weight 58 lbs. Cabinet B: Dimension 39.4” x 19.7” x 3.6” (1000 x 500 x91 mm) , weight 39 lbs. Cabinet G: Dimension 19.7” x 19.7” x 3.6” (500 x 500 x91 mm) , weight 19.5 lbs.
Waterproof	Front: IP65 Back: IP54
Service Access	Front, Rear
Compliant Standard	ETL, FCC, CE, RoHS

Remark: Power consumption tolerance: ±15%, according to the actual situation. Specifications are for reference only. Don't hesitate to get in touch with our salesperson for details. All rights reserved to GRANDWELL.

5-Years Warranty

• Failed LED Modules will be Repaired or Replaced for 5 Years

• Free Software Training

• Lifetime Technical Support

• Inventory Tracking and Quality Control Management

Maintenance Management Services

• Equipment and Facility Management

• Preventive Maintenance Scheduling, Regular Inspection

• Online Monitoring, Record Various Status and Send Alert Messages

• Operation Reports

Content Management Support Services

• We provide content management and design support services to maximize the value of all customers’ displays