SMD 1R1G1B Rental LED Display Screen , P4.81 Indoor Led Billboard
Die Casting aluminum
Light: Cabinet size 500mm*1000mm, only14kg comparing to more than 25 kg
of common cabinet. Saving time and labor cost.
Thin: It is die-casting aluminum cabinet, thus it is featured by high
strength, toughness, precision and it is hard to be deformed. The
edge is just 70mm comparing to the 160mm of common cabinet.
High Quality: Using latest driving IC technology ,low brightness and high grey
level , high refresh rate ;High quality brand LED chip and high
anti- ESD capacity
Fast: There is fast locking device in four corners. It takes only 10
seconds to assemble one cabinet by pushing the handle 90 degree. It
is fast and precise assembling. Can be fastly built-up and
dismantled with fast locks on each panel .
High Contrast: Completely black LED with high contrast.
Easy: The cabinet is modular designed, each cabinet of the screen can be
easily dismantled and assembled(replaced).
Noiseless: No fans, mute when operation,and good heat dissipation
Compatible: New structure design satisfies hoisting and ground-support
assembling. P3.91, P4.81, P5.95,P6.25
View Angle: SMD technology , large viewing angle (H >140°H ; V >140°W)
and high flatness ;
Low: Excellent heat dissipation design, no fans and air conditioning
are required. Low noise, light weight, low cost for transportation
and assembling without tools with low cost for assembling.
Parameters of BST-IRD-4.81
|Pixel Configuration||1R1G1B(in 3 n 1)|
|LED Encapsulation||Black SMD 2121||Black SMD 2121||Black SMD3528|
|Pixel Density||65536/ Pixel m2||43264 Pixel /m2||25600/ Pixel m2|
|Driving Method||1/16 Scan||1/15 Scan||1/13 Scan|
|Driver IC||Special constant current IC with hight refresh rate & hight
|Grey Scale||16Bit(depending on zhe system and ICconfiguration)|
|White balance Brighthess||≥1200cd/ m2||≥1200cd/ m2||≥1500cd/ m2|
|Color Temperature||8000K±500 (adjustable)|
|Viewing Angle||Horizontal 140°Vetical 140°|
|Optimal Viewing Distance||＞4m||＞4m||＞5m|
|Working Voltage||AC 220V/110V ±10%|
Max Power Consumption
|Operating Temperature||–10℃ ～ 65℃|
Controller connection and Accessory
Entertainment events,Commercial advertising,Stadium perimeter, such
as banks,schools, telecommunications, mobile media, night club,
business establishments, customs, stadiums, studio, stock exchange
centers, bus station, shopping malls, railways, airports, harbors,
Packing and shipment
1)Reply your inquiry in 24 working hours.
2)Experienced staffs answer all your query in fluent
3)Customized design is available,OEM & ODM are welcomed.
4)Exclusive and unique solution can be provided to our customer by
our well-trained and professional engineers and staffs.
5)Special discount and protection of sales area provided to our
6)Warmly welcome your visit in our company if available.
7)Warranty: 24 months, a little investment for longer warranty