SSL Pure Drive Quad

4-Channel Microphone Preamplifier AD converter (up to 192 kHz / 32-bit) and 12x12 USB audio interface (44.1 / 48 kHz - 4x analogue + 8 ADAT input channels, 4 AES + 8 ADAT output channels) SuperAnalogue PureDrive microphone preamp technology from the ORIGIN console Stepped gain control with up to +65 dB gain 31-Stage trim control with precise 1 dB steps 3 Modes for each preamp - Clean, Classic-Drive and Asymmetric-Drive Mic/Line input switching 4 Input impedance options for mic preamps +48V phantom power Polarity switching and tunable high-pass filter Cascadable via link connection (ADAT) Format: 19" / 2U Connections: 4x Combo mic / line input: XLR / 6.3 mm jack 4x Insert return / line input: Sub D-25 4x Hi-Z / DI instrument input unbalanced 4x Line output / insert send: XLR AES/EBU input and output: XLR ADAT input and output Word Clock input and output: BNC USB