Die-casting P1.9 LED light window display small pitch data / power redundancy function BK-P1.9 manufacturer from China Shenzhen BAKO Optoelectronics Co.,Ltd

Die-casting P1.9 LED light window display small pitch data / power redundancy function

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: BK-P1.9

P1.9 indoor LED lightbox display 55'' high refresh rate good grey scale

P1.9 indoor LED lightbox display 55'' high refresh rate good grey scale

Specifications:

Unit module	Pixel pitch	1.9 mm
	Pixel density(dots/sqm)	277000/sqm
	LED encapsulation	SMD1010
	Driving method	1/30
	Module size(mm)	152mm*228mm
	Resolution of module( dots)	80*120
Major technical parameters	Cabinet size	1.216m*0.684m( 55'')
	Brightness	<800cd/
	Refresh rate	>2000HZ
	Color temperature	6500K
	View angle(H/V)	160°/140°
	Grey scale	16bit
	Brightness adjustment	256 grade/ Manually/ Automatically
	Working/ storage temperature	-20~50/ -30~60
	Working/ storage humidity	10~90 RH
	Working voltage	AC220/110V 50Hz
	Protect degree	IP43
	MTBF	>5000h
	Life span	100000h
	Input Signal	AV, S-VIDEO, VGA, DVI, HDMI, SDI, DP
	Operation system	Windows 7/XP
	Control distance	cat-5 data cable:<100m, optical fiber<15km

Description:

1. nice design: the cabinet design is very nice looking and it can be applied for high level application such as shopping mall.

2. Seamless connection: For small pitches LED display, if the space between cabinets is big, it will be not good. Our connection is totally seamless.

3. Low brightness with good grey scale: For small pitch LED display, people will stare at the LED screen for a long time. So the brightness should be very low to protect viewers’ eye. We apply black face LED lamps and the brightness can be as low as possible. But the grey scale is still very good. It can reach 16 bits. It makes sure that the picture showing effect is still good.

4. High refresh rate: Since small pitches LED screen will be applied for high-leveled occasions and there will be camera used. So the refresh rate of the LED screen must be high. Our screen’s refresh rate can reach above 2000 Hz and it is suitable for camera.

5. No-fan design: For small pitch LED screen, sometimes the application occasions should be as silent as possible. Normal design of fan on the cabinet is out of time. Considering this point, we apply good materials for heat output and at the same time, we reduce the power consumption of the LED screen. So there is no need for fan.

6. Fast maintenance: With our humanized cabinet and module design, if there is any problem, we will make fast maintenance.

7. Moire-remove effect: Moire is a common problem for HD screen. BAKO applies special IC and PCB design to remove moire to get good effect.