Audient ASP 880, 8- Channel Microphone Preamp, With insert points and A/D converter, 2 Hi-Z Class-A instrument inputs for guitar/bass, 8 Inserts, Burr Brown based AD converter technology, Converter dynamic range: 113 dB unweighted, High pass filter and input impedance variable, Fanless power supply, Design: 19"" / 1 U, Includes licence for comprehensive Audient ARC download software package (licence after product registration); the download package includes products from the following companies: Eventide, Steinberg, LANDR and Producertech - Audient is responsible for the validity and scope of delivery of the software package