Reply To: Experience with amplifiers and Sound Lab speakers home › Forums › General Discussion › Experience with amplifiers and Sound Lab speakers › Reply To: Experience with amplifiers and Sound Lab speakers February 25, 2022 at 2:22 pm #1108 WillBParticipant Correction: I incorrectly stated that the Ref150SE has 6550s in the regulation. It does not. Their Ref6 preamps do.
