Lyra's rear panel contains all Lyra's connections, except for the instrument inputs and headphone output, which are on the front panel.
From left to right (viewed from rear):
• | 6A IEC inlet (regional power cord supplied): adjacent is the mains fuse holder. |
• | RJ45 100Mbps Ethernet port (Lyra 2 only): reserved for future use. |
• | USB 2.0 device port for connection to host computer (cable supplied). |
• | Wordclock output and input BNC sockets (Lyra 2 only): the Wordclock output can supply base-clock or 256x clock if required. See the Synchronization section. |
• | TOSLINK output and input: can be used for S/PDIF (up to 192kHz sample rate) or ADAT (44.1kHz/48kHz, or 88.2kHz/96kHz in SMUX mode). See Digital inputs and Digital outputs. |
• | S/PDIF output and input RCA sockets (Lyra 2 only): these can also be operated as AES3 interfaces (RCA-XLR and XLR-RCA adapter cables supplied). See Digital inputs and Digital outputs. |
• | Line output TRS jacks 1-4 (1-2 only on Lyra 1): switchable +4dBu/-10dBV level, can operate in balanced or unbalanced mode. See Analogue outputs. |
• | Line input TRS jacks 1-2: switchable +4dBu/-10dBV level, can operate in balanced or unbalanced mode. See Analogue inputs. |
• | Mic input XLRS 1-2 (channel 2 only, on Lyra 1): for microphones, with 10dB to 65dB finely-adjustable gain, switchable -20dB pad and switchable phantom power. See Analogue inputs. |
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