Based on proven projection technology, the AAXA P400+ device delivers 400 ANSI lumens, a resolution of HDTV 1920 x 1080 and a contrast of 1000:1 as a projector. The manufacturer specifies a durability of 30000 hours for the LED light source. Daily use of 4 hours makes an operational lifespan of over 20.5 years possible. With its short projection distance, the short-throw model excels in smaller rooms, requiring only 140 cm of wall distance for an image width of 2 meters. To reduce dependence on stationary power sources, the model is equipped with a built-in battery for autonomous operation. Looking at practical performance, up to 203 cm can be illuminated with 400 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 135 cm. For media input, video signals up to 1080P are supported. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. This model dates back to 2021 and is no longer part of AAXA's current product range. However, it remains one of the frequently accessed models in our database.