Hattor Audio’s Ultimate Passive Pre is built with a choice of resistors, with cost-no-object attention to detail, and sound quality that rivals anything you choose.  With only two resistors in the signal path, you’ll hear every detail without the brightness and distortion of many “revealing” preamps.

The Hattor Audio Tube Active Stage is specifically intended for use with the Hattor Audio Ultimate Passive Pre (The Big).  The price for the unit, $1,900, is in addition to the price for the passive preamp.

However, you can use this unit as a standalone buffer/gain stage with other passive preamps, or as the buffer for a component with very weaker output.

Hattor Ultimate Power Amplifier uses the latest nCore™ amplifier technology licensed from Hypex to provide a nearly ideal amplifier with distortion below measurement, ultra-high damping factor, and unconditional stability with any speaker.

Tight, detailed sound with amazing control and transparency gets the best performance available.

Hattor Audio’s Mini Passive-Active Pre gives you the biggest bang for your investment.  The chief difference between the Mini Passive-Active Pre, and The Big Ultimate passive pre, is that The Big Ultimate uses two mono attenuators, and the Mini Passive-Active has one stereo attenuator.  Otherwise, they use the same quality components, and receive the same attention to detail.

The Hattor MINI Amplifier is a self-contained high-performance class D amplifier intended for a wide range of audio applications, ranging from public address systems to ultrahigh-fidelity replay systems for studio and home use. Chief distinguishing features are flat frequency response irrespective of load impedance, nearly frequency independent distortion behaviour and very low radiated and conducted EMI.

Hattor INT500 uses the latest nCore™ amplifier technology licensed from Hypex to provide a nearly ideal amplifier with distortion below measurement, ultra-high damping factor, and unconditional stability with any speaker.

Tight, detailed sound with amazing control and transparency gets the best performance available.