500*500mm High Definition P3.91 Outdoor Display High Performance
Rental Display
product details
1)Utilization rate of power supply is improved a lot, reducing the
failure rate of the power supply.
2)Using good quality silicon gel in the front and waterproof rubber
in the rear to improve the waterproof performance of LED display.
3)Applied to all kinds of severe environment outside because of its
high reliability, high brightness and high performance on
waterproof and dustproof beyond IP65.
4)Could provide the suitable cabinet size to meet the customer's
needs.
advantages:
1)strong rigid, not easy to deform,more accurate splicing.
2)no deformation,more accurate splicing,ergonomic structural
design,easyinstallation by one person.
3)Supporting the truss connectingrental cabinet quickly,as well as
the hoisting and fixedinstallation of the truss.
4)Effectively protecting the led lampof the corner led modules
fromcolliding and falling off duringtransportation or
repeateddisassembly when for rental.
5)Seamless splicing : give you a better visual experience.
Product parameters
| Type Number | RK391-H |
| Dimension(MM) | 500x 500x 86MM/500x 1000x 86MM |
Max.Power(W) | 100W/200W/400W |
Cabinet Weight(KG) | 8KG/14.5KG |
Brightness(CD/㎡) | 600/4500 |
| LED Standard | SMD1921/SMD2020 |
Viewing Angle | 120°/140° |
Protection Level | IP42/IP65 |
Pixel Pitch(MM) | 3.91MM |
Scan Mode | 1/16 Scan |
| Module Max.Power(W) | 200W |
Pixel Density(Dot/m²) | 65536 Dot/㎡ |
Cabinet Material | Aluminum Alloy |
Maintenance Method | Back Maintenance |
| Grey level | 16bit |
| Working temperature | -20~60C℃ |
| Working humidity | 10%-90%RH |
| Life span | ≥50000 Hours |
| Working voltage | AC 110V/220V,50/60HZ |
Company Profile
Charming Co., ltd has always been committed to technical innovation
and service of global entertainmet lighting & LED.
It has obtained nearly 100 patents and obtained ISO9001, CCC,CE,
CB,, ROHS, SASO and other certifications.
In 2003, the world's first led screen was brought into the field of
the entertainmnet applications, and contiunes to lead the trend of
LED's in this field. It has developed into the first brand of
customer satisfaction in China's entertainment lighting LED.
Adhering to the corporate philosophy of " Charming Achieve Beauty
", we have an international standard full-automatic led display
production line with a factory area of more than 10,000 SQM. We
have provided quality products and services to customers in more
than 150 countries and regions for 20 years.
Packaging:
What we offer to customer?
Q1.How to choose a best pixel pitch?
Answer: Choose the suitable pixel model according to the closest
viewing distance, the smaller the value, the clearer!
Q2.What's the warranty?
Answer: 1 years warranty! We will prepare enough spare parts for
you, if there are broken parts, can be replaced in time without
affecting the use of!
Q3. How to install and debug?
Answer: We will make drawings and build the fixed structure and
installation according to the drawings. Engineers will video
remotely debugging assistance and training you how to use!
