Product	PH2.5	PH3	PH4	PH5
Pixel pitch	2.5mm	3mm	4mm	5mm
LED lamp	SMD2121	SMD2121	SMD2121	SMD3528
Module size	160*160	192*192	256*128	320*160
Module resolution	64*64	64*64	64*32	64*32
Module pixel	4096	4096	2048	2048
Gray level	65535	65535	65535	65535
View distance	≥2M	≥3M	≥4M	≥5M
Brightness	1200cd/㎡	1200cd/㎡	1200cd/㎡	1200cd/㎡
View angle	140°/140°	140°/140°	140°/140°	140°/140°
Scan mode	32S	16S	13S	16S
Cabinet size	480*480	576*576	512*512	640*640
Cabinet resolution	192*192	192*192	128*128	128*128
Cabinet material	Die-cast aluminum	Die-cast aluminum	Die-cast aluminum	Die-cast aluminum
Cabinet weight	6KG	9KG	8KG	10KG
Frame. frequency	60Hz	60Hz	60Hz	60Hz
Refresh rate	1920Hz	1920Hz	1920Hz	1920Hz
Voltage input	110~240VAC	110~240VAC	110~240VAC	110~240VAC
Max. Power	700W	750W	720W	680W
Avg. Power	200W	240W	210W	190W
Working TEMP.	-20°~+60°	-20°~+60°	-20°~+60°	-20°~+60°
Storage TEMP.	-20°~+80°	-20°~+80°	-20°~+80°	-20°~+80°
Waterproof	IP40	IP40	IP40	IP40
Humidity	10%~90%	10%~90%	10%~90%	10%~90%
Life span	100000H	100000H	100000H	100000H
Service type	Front/Rear	Front/Rear	Front/Rear	Front/Rear