BerTTi
amplifier
by Chord Electronics
BerTTi is a fully balanced 75-watt stereo power amplifier benefitting from the latest dual-feed-forward error-correction topology. First unveiled at HIGH END, Munich, 2023, BerTTi directly replaces its predecessor, the TToby. It also expands the British built ULTIMA-topology range amplifiers designed by Chord Electronics owner and founder John Franks. Franks’ advanced ULTIMA error-correction technology monitors and immediately corrects signals before the output stage for astonishing accuracy.