ASP880 is an 8-channel microphone preamplifier & ADC that will transform your sessions into world class recordings, the perfect addition to your set-up. ASP880 provides eight of Audient's renowned console mic pres, pristine converter technology and a versatile feature set that includes Variable Impedance and Variable High Pass Filters. All in a 1RU rack. 8 x Class-A Audient Console mic preamplifiers, high performance Burr Brown AD converters, variable Input impedance, variable High Pass filters, 2 x discrete JFET instrument Inputs, 8 x insert points (between the mic preamps and AD converters), digital Outputs - ADAT, AES, and S/PDIF. Dimensions: 19 '' / 1 RU