15/06/2026
Practical Audio Visual have recently completed a school hall projector install for a primary school near . We installed a 3m electric screen in 16:10 from Sapphire AV Manufacturing Ltd alongside a 7000 Lumen WUXGA Epson Laser projector. For audio we used 2 x 80W active speakers. The whole system is controlled by an 8 Button SY Control Panel. Really simple and effective School Hall Audio Visual System.
https://www.practicalav.co.uk/schools-and-colleges-projector-installation.html