Diamond Alfa Series

DIAMOND ALFA SERIES

Standard cabinet size:600*337.5mm,16:9 aspect ratio. HD video and picture dot to dot matching. Free splicing into 2K/4K/8K. 27’ single cabinet size is for replacing 54’ and 108’ LCD display. Adopt 64 scan high refresh rate diving IC, smooth and delicate display performance. P1.87 LED Signage that offers an ideal combination of superior picture quality and intuitive usability and brings people its best video picture.

Features

Cabinet size:600x337.5mm,16:9 aspect ratio.
Floating connection design between module and cabinet, the module could be fine-tuned.
Support dual backup of power and signal.
Front access and front service, saving space and cost.
Matching back frame installation option.
Dual power supply and Redundant receiving card.
Compatible with HDR10
LED Lifespan 100000 Hours

Our

Features

Front access and front service

Cabinet size

Life span 100000 hrs

Compatible with HDR10

Dual power supply

Support dual backup of power and signal

Our

Applications

Hospital

Multiplexs

Retail Store

Conference Room

Specifications:

Technical	Pixel Pitch (mm)	1.87
	LED Configuration	1R1G1B
	LED Type	SMD1515
	Physical Density (dot/m⊃2;)	284444
	Module Size (W ×H ×D) mm	150x168.75
	Module Resolution (W ×H)	80x90

	Cabinet Size (W ×H ×D) mm	600x337.5
	Cabinet Material	Die Casting Aluminum
	Scanning Mode	01/30/22
	Cabinet Flatness (mm)	≤0.10
	Grey Scale (Bit)	16 bit with HDR 10, compatible with Receiving Card & Led Controller
	Protection Level	IP45
	Installation/Service Method	Front or back installation/Front service
Optical	Brightness (cd/㎡)	800-1000cd/㎡
	Display Colors	281 Trillion colors
	Color Temperature	3200-9300K adjustable
	Brightness Uniformity	≥98%
	Color Uniformity	Within 0.003Cx, Cy
	Horizontal/Vertical View Angle	≥160°/≥140°
	Contrast Ratio	≥8000:1
	Color Calibration of Single Dot	Yes
	Brightness Calibration of	Yes
Operation	Drive Mode	Constant Current Drive

	Module Input Voltage DC	4.2V
	Module Max Current DC	4A
	Refresh Frame Frequency	50/60Hz
	Max Refresh Rate	≥3840Hz
	Network Connection Port	RJ45
	Input Voltage AC	110-220V
	Cabinet Max Power	≤600W /m2
	Cabinet Aver. Power	≤200W/m2
	LED Lifespan	100000 Hours
	Run Time	24x 7
	Working Temperature	-20℃～+80℃
	Working Humidity	10%～95%RH

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