Accentualizer technology Advanced image processing Hitachi has developed ‘Accentualizer’ technology to improve picture clarity in bright environments. By enhancing 3 levels of Accentualizer effect – sharpness, gloss and shade – images appear far more realistic. Networking and Connectivity . LAN connection with embedded networking . Wireless networking via optional USB dongle . iOS Connectivity – Projector Quick Connection . Crestron RoomView Flexible Installation and Operation .