Our R&D team has made significant improvements to the NAIT XS 3 performance. We have doubled the speed of the voltage gain stage, which doubles the rate at which the speaker output stage can react. The second gain stage transistors have been optimised, eliminating the need for a cascode stage transistor, which means less amplifier stabilisation is needed, doubling the slew rate, and improving sound quality.

Our phono circuit topology consists of three stages, which results in outstanding noise performance, extended RIAA equalisation beyond the audio band, and great overload headroom. All RIAA equalisation capacitors are through-hole mounted film designs to provide low microphonic pickup and excellent transient performance. Our input impedance is 47kΩ in parallel with 470pF capacitive loading, and our gain is perfect for 5mV moving magnet cartridges.