Buspower compatibility meets flexible Analog I/O Performance
For the main inputs RME uses the proven mic/line preamps in XLR combo configuration of the Babyface Pro FS. Two digitally controlled preamps provide individually switchable 48V phantom power. These circuits feature a gain range of 75 dB, adjustable in steps of 1 dB, including a relay-driven PAD, resulting in exceptional EIN (Equivalent Input Noise) performance as well as line overload protection, and enough gain for even the lowest level microphones.
On the back of the Digiface AES there are 2 balanced analog outputs via XLR male to drive power amps, active monitor speakers, or recordings. The headphone output allows additional and independent high quality monitoring, providing sufficient output power and volume on high and low impedance headphones.
Versatile Digital Input and Output Connectivity
The comprehensive set of digital I/Os, centered around an AES/EBU input and output via XLR, also includes SPDIF coax, SPDIF optical or 8-channel ADAT. All I/Os can be used simultaneously, turning the unit into a swiss army knife interface that receives and sends all common digital audio formats. An integrated SRC (Sample Rate Converter) can be switched to one of the three inputs to solve clocking issues and to adapt to other sample rates. This allows, for example, the device to be AES clock-synchronized from the main source and to listen to SPDIF independently at the same time. MIDI I/O via an included breakout cable completes the package.