Ports

18 input / 18 output channels

8 x analog I/O

1 x ADAT I/O or 1 x SPDIF I/O optical

1 x SPDIF I/O coaxial

2 x MIDI inputs/outputs

2 x Firewire 400

1 x Word Clock I/O

2 x microphone preamps with digitally controlled gain

TotalMix

RME's Fireface 800 revolutionized the world of FireWire audio interfaces. Now the revolution continues: the Fireface 400 is not just the little brother of the Fireface 800 - it is a completely redesigned device. It is the only device in its class with active jitter suppression, stand-alone functionality, full front panel controllability, highly flexible professional-quality I/O and an unrivaled 648-channel matrix router - with sampling rates up to 192 kHz.

As usual, RME offers a many of sophisticated functions and features with the fastest Firewire technology. These include:

Two high-quality digitally controlled microphone amplifiers

Two balanced universal inputs for line and instrument signals

SteadyClock for maximum jitter suppression and clock update

Easy stand-alone operation with rotary encoder and front panel display

54 Level meters Peak/RMS, hardware calculated