The Yamaha Tio1608-D is a Dante-equipped I/O rack with 16 microphone/ line inputs and 8 line outputs. Tio racks feature the same recallable D-PRE™ microphone preamplifiers as the TF series delivering extraordinarily natural and musical sound. In combination with TF series consoles, Tio racks can be connected using up to three units with a fast and easy setup.