Instrument Inputs 2 x 6.3mm mono jack sockets, auto-select to analogue inputs 1 & 2 when plugged, software override Headphone Output 1 x 6.3mm stereo TRS Jack with illuminated volume control Master volume Assignable encoder / push switch with halo indication Standby button with standby indicator (also flashes when unit is in ‘identify’ mode) Indication: Level Meters 4 x multi-segment, multi-colour bargraphs with overload indication, 2 for analogue, 2 for digital, assignable to inputs or outputs, analogue outputs switchable 1/2 or 3/4. Input selection Indicate mode of analogue inputs as Mic / line / inst & plus phantom power indicator for mic mode Overkiller For analogue inputs, lit when Overkiller limiters are acting Digital Input indicators for digital input unlocked and SRC (sample-rate converter) selected Digital Output indicator for SRC (sample-rate converter) selected Sync Master indicator, lit when interface is in local sync Mic inputs 2 x XLR sockets Line inputs 2 x 6.3mm TRS jack sockets (balanced or unbalanced) Line outputs 1-4 4 x 6.3mm TRS jack sockets (balanced or unbalanced) Digital inputs 1 x RCA 1 x TOSLINK for S/PDIF or ADAT Optical input; (RCA can operate as AES3 input using XLR-RCA adapter) Digital output 1 x RCA 1 x TOSLINK for S/PDIF or ADAT Optical output; (RCA can operate as AES3 output using XLR-RCA adapter) Wordclock 2 x BNC sockets, output and input (75Ω) USB port 1 x USB type B receptacle Mains power 3-pin 6A IEC inlet Mac OS Support OS X 10.5 or later on Intel and Apple M1 silicon Windows OS Support Windows Vista, 7, 8, 10 & 11 Mac audio driver Core Audio device Windows audio driver ASIO and WDM Linux audio driver Lyra is a UAC2 class compliant device – no driver needed on recent distros Control Panel applet Graphical user interface for control of Lyra unit under Mac OS X or Windows
