The basic data of the Epson EF-21R includes 1000 ANSI lumens, a resolution of HDTV 1920 x 1080 as well as a contrast of 2500000:1. With its built-in laser light source, the projector achieves a manufacturer-stated lifespan of 20000 hours, which translates to 13.7 years with 4 hours of daily use. Looking at practical performance, up to 321 cm can be illuminated with 1000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 214 cm. For media input, video signals up to 1080P are supported. Additionally, thanks to Google TV, the model is network-capable and can be used without external playback devices. Furthermore, the model is Bluetooth-enabled, allowing audio signals to be sent wirelessly to external speakers. Since the projector supports Chromecast screen mirroring, video signals can also be streamed wirelessly from the end device. Regarding noise emissions, the model proves to be exceptionally quiet during operation, producing just 23 decibels.
Display Type
3 x 0,62" LCD Panel HDTV 16/9 Liquid Crystal Display
Full HD 1080P compatible Eco Mode High Dynamic Range (HDR) Wi-Fi network compatible. Google TV Automatic keystone correction, automatic obstacle avoidance, screen fit