Delta’s AC-3 Series is a cost-effective Indoor SMD LED display that offers outstanding performance and reliability. Ideal solution with professional dot correction technology provides superior color feature. The AC-3 series provides the best viewing experience with optimal color, brightness and contrast at an optimal viewing distance of >3m. With a contrast ratio of upto 5,000:1~8,000:1 and a light output of upto 800-1200 cd/m2 nits, the AC-3 delivers excellent image and video quality in any indoor setting.


Minimal Power Consumption

Power consumption has been a major concern for many LED applications, especially those requiring 24/7 operation. Delta LED displays are designed with optimized power supplies to limit power consumption to a minimum. This not only helps you save money but also confirms Delta’s long-term commitment to environmental protection and core focus on green energy-efficient solutions.

Rugged and Lightweight Design

Delta’s rugged LED tiles with option of die-cast aluminum, guarantees reliability under multiple operating conditions. Their modular and lightweight design allows ease of installation and servicing.

Uniform Colors and Luminance

Delta’s uniformity calibration technology guarantees uniform colors and brightness across the display. With this advanced technology, you can mix different batches of tiles and expect the best picture with accuracy and consistency.

Advanced Video Processing

With Delta’s extensive experience in image and video processing, the LED displays provide you with the ultimate image quality assurance, color uniformity and cost of ownership. LED Displays having a response time of 10ms or better and frame frequency of 50-60HZ assures perfect visualization.

Easy On-site Calibration with Your DSLR Camera

LED displays lose uniformity as the LEDs dim over time. With the help of your own DSLR (Digital Single-Lens Reflex) camera, Delta’s built-in on-site calibration technology can automatically adjust the color and brightness of the display to achieve perfect uniformity.

Intelligent Control Software

Delta offers a complete display solution including easy-to-use remote management software for control, monitoring


Product Series AC-03
Pixel Pitch 3 mm
Pixel Configuration SMD 3-in-1
LED Type Delta Selected**
Cabinet Material Aluminum Die-Cast
Brightness (Typ.) 800~1200 cd/m2
Pixel density 105,625 pixels
Dimming Capability 0-255 level
Contrast Ratio (Typ.)* 5,000:1~8,000:1
Refresh Rate* 1920~3840HZ
Color Processing* 14 bit~16 bit
Colors* 4.4 trillion~281 trillion
Viewing Angle Horizontal 160º
Vertical 160º
Lifetime (Typ.) 100,000Hrs
Power Input 100V-240V AC
Power Consumption Typ. 135 (W/Cabinet)
Avg 65 (W/Cabinet)
Net Weight < 5 (Kg/Cabinet)
Temperature Operating -10° ~ 45℃
Storage -20° ~ 60℃
Relative Humidity Operating 10%~90%RH
Storage 10%~90%RH
Service Access Front
IP Grade IP30 / IP50
Power Redundancy Available as an option

Interested in a visualization solution from Delta Displays? Contact one of our specialists today!