Delta’s IE-4 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 IE-4 series provides the best viewing experience with optimal color, brightness and contrast at an optimal viewing distance of >4m. With a contrast ratio of 8,000:1, a light output of upto 1,700 nits and native 16-bit/14-bit color processing, the IE-4 delivers excellent image and video quality in any indoor setting.

Features

Front & Rear Accessible

Delta’s Indoor LED Series supports both rear and front service, making it easier to operate in various applications. With both options available, users can choose installation type according to their environment.

Options of Cabinet sizes

Delta’s Indoor LED displays come with two options of cabinet sizes: in 1:1 and 16:9 aspect ratio. This helps to create a screen size configuration that perfectly fits any requirement.

Fan-less Design

Fan-less design in Delta Indoor LED series ensures less noise and low screen failure rate during 24×7 operation making the installation more stable and durable.

Easy Installation & Maintenance

Installation of Delta’s Indoor LED is quick and simple. LED Cabinets can be easily stacked and cables can be plugged without any hassle. In case of failure related to the LED module or the system board, it can be serviced from the front. The LED module can be simply detached by magnetic tool and replaced quickly without disturbing the complete LED wall.

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.

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.

Specifications

Product Series IE-4
Pixel Pitch 4mm 4mm
Pixel Configuration SMD 3-in-1 SMD 3-in-1
LED Type Nichia Delta Selected Nichia Delta Selected**
Dimensions (W x H x D) 576 x 648 x 83 mm 864 x 864 x 83 mm
Cabinet Resolution (W x H) 144 x 162 216 x 216
Pixel Density 62,500 pixels/m2 62,500 pixels/m2
Brightness Native 1700 cd/m2 1500 cd/m2 1700 cd/m2 1500 cd/m2
Calibrated 1500 cd/m2 1200cd/m2 1500 cd/m2 1200cd/m2
Dimming Capability 0-255 level 0-255 level
Contrast Ratio 8000 : 1 8000 : 1
Refresh Rate* 3,840 Hz 2,400 Hz 3,840 Hz 2,400 ~ 3,840 Hz
Color Processing* 16-bit 14-bit ~ 16-bit 16-bit 14-bit ~ 16-bit
Colors* 281 Trillion 4.4 ~ 281 Trillion 281 Trillion 4.4 ~ 281 Trillion
Viewing Angle Horizontal 160° 160°
Vertical 140° 140°
Lifetime (Typ.) 100,000 hrs 100,000 hrs 100,000 hrs 100,000 hrs
Power Input AC 100V-240V AC 100V-240V
Power
Consumption
Typ. 230 (W/cabinet) 205 (W/cabinet) 450 (W/cabinet) 410 ( W/cabinet)
Avg. 77 (W/cabinet) 68 (W/cabinet) 150 (W/cabinet) 137 ( W/cabinet)
Net Weight 12 (Kg/ Cabinet) 23 (Kg/ Cabinet)
Temperature Operating -5° ~ 45°C -5° ~ 45°C
Storage -20° ~ 60°C -20° ~ 60°C
Relative
Humidity
Operating 10%~90%RH 10%~90%RH
Storage 10%~90%RH 10%~90%RH
Service Access Front Front
IP Grade IP30 / IP20 IP30 / IP20

*Higher specification is available on request.
**Range of LED lamps available
Contact Delta Sales Representative or fill contact us form for specific model datasheet.

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

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