Aqua Formula DAC with xHD update Colour:Silver finely worked with the high

finely worked with the high amount of care and passion that distinguishes the brand

Protects your sensitive electronics from power surges and voltage spikes

High Level = High Performance

- Anti-resonance construction

The AirTight PC-1 Supreme is another cartridge with real ‘provenance’

Aqua Formula DAC with xHD update Colour:Silver finely worked with the highThe Formula DAC is the first in the aquas production to show a proprietary D A conversion system, that we name Optologic. The signals sent to the resistor ladders are generated by a proprietary digital circuit, implemented inside an FPGA (Field Programmable Gate Array). Formula xHD Rev. 2 Introducing our proprietary Optologic D A conversion system The Optologic R2R conversion system Aqua believes that the more musical D A conversion system is based on