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SMD1921 P4.81 RGB Indoor LED Rental Screen For Stage

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Address: New shidai gongrong industrial ,shiyan street ,bao'an district

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Shenzhen Reiss Optoelectronics Technology Co., Ltd.

SMD1921 P4.81 RGB Indoor LED Rental Screen For Stage

Country/Region	china
City & Province	shiyan hubei
Categories	Advertising Screens

Product Details

P4.81 RGB Indoor LED Rental Screen For Stage Activities , Fast Cooling

Features of led screen Indoor rental P4.81 :

1. Excellent display effect.

2. Fashionable die-casting aluminum/brushed aluminum frame case.

3. Slim cabinet body, lightweight.

4. The integration of lamp and driving IC,together with the multi-circuit structure,achievs evenly-distributed current,

low power consumption and fast heat dissipation etc.

Project Name	Parameters
Unit Size	(W)500 mm × (H)500 mm
Unit Pixel	250×250
Product Packaging	Table-mounted (high stability)
Luminous spot color	RGB (National Star Tube Core)
Single lamp color temperature	Red: 1600 mcd, green: 3500 mcd, blue: 550 MCD
Single lamp wavelength	Red: 620-625 nm, green: 522-525 nm, blue 468-471 NM
Driver chip	CHPONE,ICN2026F,H.CEAAOH.1
Unit Weight	7.5 kg
Arrangement way	Vertical to ground, vertical installation
Protection level	(IP68 can be customized)
Box material	Die-cast aluminium
Structural material	Corrosion Resistant and High Strength Lightweight Aeronautical Alloys
Screen thickness	60mm
Light emitting device	SMD1921 1R1G1B
Pixel spacing	4.81mm
Perspective (Horizontal/Vertical °)	160, 160
Optimum sight distance	4m~10m
Suitable broadcast content	HD Video, Image, Text
Control mode	On-line synchronous mapping/offline
Driving mode	Constant current /4 sweep
Actuator	16 bit serial
Contrast degree	116.6673611
Resolving power	43264 dots/㎡
Peak luminance	800cd/㎡ (White equilibrium state)
White point	3200-9300k
Intensity control	5%~100%(Lossless gray level)
Peak power consumption	600 w/㎡
Grayscale	16384 (14 Bit)
Frame rate change	60 Hz
Refresh frequency	3840Hz
Data interface	DVI/HDMI
Display mode	1920*1080
Operation mode	7X24 hours continuous operation
Electromagnetic compatibility	Conduction Emission EN55022 CLASS-A,Harmonic Current IEC61000-3-2 Class-A
Seismic capacity	10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes
Working temperature	-20 ~+65 ℃
Working humidity	10%~90%
Storage temperature	-55 ~ +120℃
Scope of work	Altitude 0-5000m
MTBF	>=5000H
Device level	Solid, Wide Temperature, Industrial Grade
Cooling mode	Structurally Enhanced Natural Convection
Maintenance mode	Patent technology, positive and negative two-way
Service life	≥100thousand hours(10years)
Power supply voltage	AC85~250V 50Hz~60Hz

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