The PreSonus AudioBox VSL series comprises the 22VS, 44VSL and 1818VSL audio interfaces.

With class-A XMax preamps and 48V phantom power, these each provide 24-bit, 96kHz AD conversion with 114dB dynamic range; 150mW headphone output; Midi I/O and zero-latency monitor mixing.

Also included are the Fat Channel compression, limiting, three-band semi-parametric EQ, and high-pass filtering from the PreSonus StudioLive 16.0.2 mixer, as well as reverb and delay effects.

The VSL series supports editor/librarian functions, and more than 50 Fat Channel processor presets are included for instruments and vocals.

AudioBox VSL-series units also ship with PreSonus Studio One Artist DAW (Mac/Windows) and support Core Audio and ASIO

More: www.presonus.com