Sujet de la discussionPosté le 27/03/2006 à 00:33:05RME Fireface 400 : plus qu'une simple petite soeur ?
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 newly designed device. It is the only device in its class with active jitter suppression, stand-alone functionality, complete controllability from the front panel, highly flexible I/Os in professional quality, and an unsurpassed 648-channel matrix router - at sample rates up to 192 kHz.
As usual, RME offer a host of sophisticated features and characteristics. These include:
Citation :
* Two digitally controlled Mic Preamps in high-end quality
* Two balanced universal inputs for line and instrument signals
* SteadyClock for maximum jitter suppression and clock refresh
* Simple stand-alone operation with rotary encoder and front panel isplay
* 54 Level Meter Peak/RMS, hardware-calculated
* Full mobility by Bus Power support
* DIGICheck, RME's unique meter and analysis tool
* TotalMix: 648-channel mixer with 42-bit internal resolution
Jitter : Effet néfaste qui a lieu lors de la conversion numérique/analogique. Il est dû à un décalage temporel causé par une différence de seuil de détection du front montant de l’horloge.