Developed following the same criteria applied in the Anna High-End System and refined until reach the highest grade of excellence in comparison with this perfect  reference, Summa is among the most exquisite high-end loudspeakers  in the world.


Reproducing an impressively neutral and flat sound, with an outstanding stereo imaging, Summa is the perfect audiophile loudspeaker for digital and analog delight! 






Equipped with a dedicated music server, streaming, MCU, DSP, DAC and ten state-of-the-art class A/B amplifiers, five for each four way loudspeaker, Anna is a unique reference high-end stereo system!