We have made changes and improvements to the Extraudio Discovery product line.

DAC1 is renamed DAC1 MKII and incorporates new features in the chassis and in the highest-level audio output, providing even more dynamics and depth to the sound.

The X251 Integrated Amplifier is renamed X251 MKII, we have made changes to the software and hardware and changed the chassis.

The XP3 preamp is renamed XP3 MKII, we have made changes to the software and hardware and we have changed the chassis.

The XP-A800 power amplifier is renamed XP-A800 MKII, we have made changes to the software and hardware and we have changed the chassis, we have increased the gain in the input buffer to achieve even greater dynamics and depth in the sound.