BenQ RP8604. Display diagonal 2.18 m (86"), Working area 1895 x 1066 mm, Display brightness 450 cd/m². Operating system installed Android 13, Processor architecture ARM Cortex A78 ARM Cortex A55, User memory 64 GB. Speaker power 20 W, Subwoofer RMS power 16 W. Ethernet LAN data rates 10,100,1000 Mbit/s. USB connector type USB Type-A, USB Type-B, USB Type-C, DisplayPort version 1.2a, Microphone connectivity 3.5 mm