to achieve low-latency performance and full DAW integration. Ask Ubuntu Essential Driver & Installation Steps Official Downloads : Always download drivers directly from the PreSonus Support & Downloads
The Audiobox driver negotiates with the hardware to set the buffer size, sample rate (44.1 kHz, 48 kHz, 96 kHz), and bit depth (16-bit or 24-bit). It also manages —a mode designed for streaming real-time data where timely delivery is more important than retransmission of lost packets. The driver requests a specific USB bandwidth from the host controller to guarantee that audio packets arrive on time. audiobox usb drivers work