PTS-01 is a single channel tube preamplifier with all its steps operating in class A. The whole unit is stricty assembled by hand, with high precision, the components are all of the highest quality and the signal circuitry is housed in a silver plated iron box which acts as a shield against outside noises.

The reed relays actuaded by the controls on the front panel are mounted as close as possible to the inputs, to avoid too long internal cables.

For its characteristics it’s the perfect preamplifier for the ATS 30 final amplifier.

The solid walnut cabinet can be supplied in three finishes natural, black or red lacquered wood. The panels can be in gilt or chromed brass. The preamplifier PTS 01 is manufactured under the most severe Quality Assurance standard (ISO 9001).

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