Audiophilepure

Read here

‘I won’t load this review with more specs, and additional detail that’s already available regarding David Berning’s patented ZOTL circuits. Briefly, and at its most basic, the ZOTL circuit functions without the output transformers that the majority of classic tube amp circuits require. First, and somewhat like a radio transmitter and receiver, the audio signal rides a carrier signal, which is amplified by the tubes, then the carrier is dropped at the output. In place of output transformers, the ZOTL circuit utilizes impedance converters that handle the output and impedance matching for the amplifier/loudspeaker pairing. This allows LTA to avoid compromises to sonics that many output transformers present, and as I hear it, delivers more of the tube to listeners.”

Comments are closed.