Size (inch)	Display Area (mm)	Resolution	Brightness	Contrast	View Angle (H/V)	Response Time (MS)	Brand
32	698.4*392.8	1920*1080	500cd/m*2	1800:1	178°/178°	6.5	LG/AUO/ SAMSUNG
37	819.36*460.89	1920*1080	450cd/m*2	5000:1	170°/160°	6.5	LG/AUO/ SAMSUNG
42	930.24*523.26	1920*1080	400cd/m*2	4000:1	170°/160°	6.5	LG/AUO/ SAMSUNG
46	1209.6*680.4	1920*1080	450cd/m*2	4000:1	170°/160°	6.5	LG/AUO/ SAMSUNG
55	1209.6*680.4	1920*1080	500cd/m*2	5000:1	170°/160°	6.5	LG/AUO/ SAMSUNG

HARDWARE SPECIFICATION
Mainboard		Sigma8653
SD card		Kingston 4GB
WIFI moden		optional
Wired network		optional
Audio		built-in HD audio 8(Realtek ALC888) audio system
TFT panel grade		Grade A new panel
Case		Aluminiun edge+Cold rolled steel with powder coating+ toughened glass surface
WORKING ENVIRONMENT
Operating Temperature		0OC to 40OC
Storage Temperature		-20OC to 60OC
Humidity		20%-80% RH at 40oC
System Power Supply		AC 110V~240V, 50/60HZ