Description

Xixun A21 Wireless LED Display Controller Description

The Xixun A21 Wireless LED Display Controller is a compact, high-performance control solution designed for managing full-color LED displays in both indoor and outdoor environments. With support for resolutions up to 240×64 pixels, built-in 3G (WCDMA) wireless communication, and a 500MB internal storage expandable via U-disk, the A21 delivers exceptional clarity, flexible connectivity, and reliable performance for advertising, information boards, and environmental monitoring applications.

Product Features:
• Full-Color Display Support – Optimized for vibrant, full-color LED displays, suitable for various indoor and outdoor use cases.
• High Resolution – Supports a maximum resolution of 240×64 pixels for sharp, clear content output.
• Wireless Communication – Integrated 3G (WCDMA) modem enables remote content updates without on-site intervention.
• Ample Storage & Expandability – 500MB built-in storage, expandable via U-disk for additional media capacity.
• Smooth Color Transitions – 4096 gray levels ensure natural, seamless image rendering.
• Environmental Sensor Support – Compatible with temperature, humidity, and brightness sensors for intelligent environmental adaptation.
• Multiple Media Format Support – Plays AVI, WMV, MPG, MOV, DAT, VOB, MP4, FLV videos; GIF, SWF animations; BMP, JPG, GIF, WMF, ICO images; TXT, RTF text.
• Compact & Lightweight – Small footprint (17.5×9.6×2.5 cm) and lightweight (138g) for easy installation.
• Robust Reliability – Designed for stable operation in working temperatures from -20℃ to +60℃.

Xixun A21 Wireless LED Display Controller Specification:

Category	Specification
3G type	WCDMA
Maximum pixels	240x64
HUB	Standard hub
LED screen's color	Full color
storage	500MB
grey level	4096
LED module's mode	outdoor and indoor
communication type	Integrates wireless modem, support USB and LAN
audio	Optional
display on schedule	support
video format	support AVI,WMV,MPG,MOV,DAT,VOB,MP4,FLV
flash format	support GIF,SWF
image format	support BMP,JPG,GIF,WMF,ICO
text format	support TXT,RTF
display text	support single-line / multi-line / static text
Table	editing table randomly
time	support digital and analog clock
timekeeping	support timing and count down
sensor	measure temperature and humidity, auto-measure brightness and exchange program by Infrared remote
upgrade storage	Expand storage by U-disk
software	LedEditor V9/LedSet2.0
Stock	In stock
Working voltage(V）	4.5～6
Maximum working current(A）	1
Maximum power consumption (W)	5
Working temperature(℃)	－20～＋60
Controller size (cm)	17.5(L)×9.6(W)×2.5(H)
Weight (g)	138

Download Resource:
Xixun A21 Wireless LED Display Controller Specification

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We offer a fixed shipping fee of $78 per order, regardless of size or weight, making shipping costs predictable and manageable.

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Xixun A21 Wireless LED Display Controller