P3.91 Outdoor LED Display

Products Name: P3.91 Outdoor LED Display
LED Display HS Code: 8528581090
Model No. : ODR-P3.91
Pixel Pitch: 3.91mm
LED Display Resolution: 65410 Pixels/m²
Cabinet Size: 500*500mm / 500*1000mm
Cabinet Resolution: 128*128 Pixles / 128*256 Pixles
Brightness: Up to 5000 nits
Power Consumption:<800W/m²
LED Lamp Chip : SMD1921
LED Display Driver IC: 16207 Constant current driver
Scan way: 1/16 Scan
Refresh led displays: ≥1920HZ
LED Display controller: star mctrl300
LED Display software: Free
Power Supply : AC 110/220V 50Hz+_10%
Uses of led display: Stage show/concert musical/fashion show
Certification: CE FCC ROHS ISO
Place of Origin: Shenzhen, China

P3.91 Outdoor LED Display

P3.91 Outdoor LED Display serve a number of different functions in small, medium, and large stage led design setups live broadcasting TV and events.

  • Pixel pitch P3.91mm
  • Cabinet size: 500x500mm & 500x1000mm as option.
  • Ryham LED ever-growing product lines provide endless solutions for all of your creative needs.
  1. Ultra light make it portable and easy to install, dismantle and maintain.
  2. Ultra-thin – Die-casting aluminum cabinet body, which has high strength, strong toughness, high precision and is not easy to be deformed.
  3. Quick locking mechanism, 10 seconds to install one cabient.
  4. Use of Special heat dissipation structure make excellent heat dissipation, Quiet operation without fans.

Use high quality components and parts and sophisticated processing technique. Products with stable quality , high reliability and long life span.

High Refresh Rate

1920Hz~3840Hz. The image quality are stable, no wave or black screen. Video pictures are fine and smooth with clear edges.

Superior Consistency

Coupled with Low Brightness and High Gray scale. Adopting high quality black LED lamp with black cover, the contrast ratio can be as high as 3000:1.


Available for lifting and stacking requirements, meeting indoor and outdoor different site installation requirements.

Rental LED Display Control

Multiple control methods
Support asynchronous management

Wide Applications

Live show and events Music ConcertWedding party
Conference and Meeting rooms
High-end entertainment establishments
Auto shows, product launches and expos Airports and Train stations

Rental LED Display is widely used at sports games, live concert events,  fashion shows, new music releases and etc.  For the outdoor model, it reaches the smallest pixel pitch 2.5mm. For indoor, it reaches P0.9mm, even 0.5mm.   LED screen has evolved a lot in technology for the last 10 years. 10 years ago, Pitch 16mm outdoor led screen is most popular and quite expensive.   Now even Pitch 2.5mm only costs half of the price of P16 10 years ago.   It gives people many opportunities to adopt high-definition led screens in their own advertising projects to replace traditional billboards.

Nowadays, led screen splits into many individual directions, such as taxi top led screen, transparent led screen, rental led screen, pole led screen, perimeter led screen and etc.   In Olympic games, in every game, the led screen plays a great role in showing the real-time player performances in front of the audience at the site and even TV broadcasting.   And also NBA game adopts led screens at top of playgrounds more than 10 years ago.   It enables the review of the whole game and part of the game to give a direct vision of the audience at the site what foul is just done,  which player did that fouls, which team will be given penalty correspondingly.   Everything is so obvious for the audience at the site in front of the game.  Moreover, meanwhile,  led screen attracts advertising companies to absorb the attention of the audience during the game through playing their advertising video and image,  in order to boost their own business outside of games.   It generates billions of dollars of business opportunity for the market and raises the willingness of people to consume what they need in real life.

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