Converts up to 7.1 channel audio to passive, bi-amp or tri-ampCinema audio processing and management CPi2000 is a professional-grade processor developed by JBL to provide audio enhancement and volume control for cinemas. It features DSP processing, room EQ tuning, volume control and system fault detection and can be configured through a tailor-designed GUI software.Built-in Crossover: Converts up to 7.1 channel audio to passive, bi-amp or tri-amp Supports TMS Communication: Convenient for remote control and saves system operation costJBL Cinema Speaker Presets: Reduces tuning timeSpecifically-designed GUI Software: Makes operation intuitive and simpleLarge LCD Display: System status at one glanceUSB Connector: For preset file import and exportCinema audio processing and management