When comparing which is the better LED curtain wall, P4 or P6, we need to make a comprehensive evaluation from multiple dimensions, including clarity, viewing distance, application scenarios, cost and other factors.
Clarity and pixel density
P4 LED curtain wall: The dot pitch is 4mm, which means that the number of pixels per square meter is 62,500. This high pixel density enables the P4 LED curtain wall to present delicate and clear images and texts, which is suitable for occasions with high display requirements.
P6 LED curtain wall: The dot pitch is 6mm, and the number of pixels per square meter is 27,777. Compared with P4, P6 has a lower pixel density, so the clarity is relatively low.
From the perspective of clarity, P4 LED curtain wall is better than P6.
Viewing distance
P4 LED curtain wall: Due to its high pixel density, it is suitable for a closer viewing distance. Generally speaking, the picture can still remain clear at 4 meters away, and no obvious pixels can be seen.
P6 LED curtain wall: Suitable for a longer viewing distance. At 6 meters away, the picture can still remain undistorted, but obvious pixels may be seen when watching at close range.
According to the viewing distance requirements, if the viewing distance is close, P4 is a better choice; if the viewing distance is far, P6 can also meet the needs.
Application scenarios
P4 LED curtain wall: widely used in indoor places, such as shopping malls, conference rooms, stage performances, etc., as well as outdoor billboards with high clarity requirements.
P6 LED curtain wall: mainly used for outdoor advertising and long-distance viewing scenes, such as score displays and billboards in large stadiums.
In terms of application scenarios, P4 is more suitable for indoor and close-up viewing occasions, while P6 is more suitable for outdoor and long-distance viewing occasions.
Cost
Due to the higher pixel density of P4, the production difficulty and cost are also increased accordingly, so the price of P4 LED curtain wall is usually higher than P6.
In terms of cost, P6 has a price advantage.
Comprehensive consideration
Whether to choose P4 or P6 as LED curtain wall depends on the specific application scenario and needs:
If high-definition display effect is required and the viewing distance is close, such as shopping mall advertising, conference room display and other indoor occasions, P4 is a better choice.
If the viewing distance is far, such as outdoor billboards or large stadiums, and there are certain considerations for cost, P6 can also meet the needs and has a price advantage.
In summary, it is impossible to simply judge which is the "better" LED curtain wall between P4 and P6, but it is necessary to choose the appropriate model according to the specific application scenario and needs.