Indoor led video wall P3.91stage screen high resolution cable free inside 500 x            500mm led display

P3.91 led display Feature:

1. High quality LED chip and high anti-static electricity capacity.
2. Large viewing angle and smooth displaying provide excellent visual effect from every angle.
3. The integration of lamp and driving IC,together with with the multi-circuit structure,achievs evenly-distributed current,low power consumption and fast heat dissipation.
4. Ultra high brightness,low attenuation,high reliability and weather ability.
5. High contrast ratio.Adopting black lamps can improve the contrast ratio by 50%.
6. High refresh rate,high gray scale,ghost-canceling,low power consumption,low EMI,anti-creeping,multi-route redundancy backup-supporting,and dot-by-dot-calibration.

Module Parameter:

Cabinet Parameter:

Whole Screen Parameter

Control System Parameter:

Product Function

Stable performance,wide applicability, high brightness, superb performance/price ratio.

1.High brightness enables longer viewing distance and ensures the spectators far from the screen can still enjoy what is shown.

2.Superb performance/price ratio offers you both top notch quality and reasonable price, maximizing the value of your investment.

Product after service

Stable performance, wide applicability, high brightness, superb price / performance ratio.
1. High brightness enables longer viewing distance and ensures the spectators far from the screen can still enjoy what is shown.
2. Superb price / performance ratio offers both top notch quality and reasonable price, lamaximisation of the value of your investment.
9.Product post services
Good after-sales service
1. Three-years warranty for the entire system, except human factors and force majeure Guarantee.
2.One of the year the quality, maintenance of life, and to ensure the maintenance time in the contract.
3.The warranty period: solving problems for users through telephone, fax or email. Update the software for free.
4.As to product quality problems caused by the design, manufacturing, technology installation, equipment, replacement and maintenance are free. System damage caused by force majeure (flood, fire, earthquake, war, and so on) as well as users) artificial disturbance (construction, cleaning) should be coordinated by the two parties to résoudre.Entretien
5.Life long for the system: after the warranty, we charge only the cost of equipment.