Service & Assistance


La Scala MKII – Optologic upgrade
• Optologic DAC System
• Analog board with passive transformer output (BALANCED)
• USB Board 24 bit / 384 KHz  – DSD/64 & DSD/128

La Voce DAC (USB HD 24bit/192KHz)
• DAC module cod. D104 Burr Brown PCM1704 (2 dac) – sign magnitude R2R ladder DAC 24bit / 192 kHz – DFD MODE
• Custom transformers
• Balanced analog output


As well as research of the highest quality of reproduction, aqua acoustic quality manufactures masterpieces of reliability and life, with 5 years warranty.

Due to the modular structure, aqua acoustic quality equipment can be supplied with updates to let you hear for many decades at the highest audio quality.

Modifications and repairs are subject to the same accurate quality standards as new products.

Should your aqua acoustic quality products require repair and service, please email us at support@aquahifi.com, with the following information:

1. your name and contact information
2. model and serial number of the unit
3. the dealer where you purchased the unit
4. the date of purchase
5. a brief problem description or updates required

We will reply to your email with specific instructions as to how the service should be handled.



Class 2.0 USB Audio drivers (only needed in Windows)
Version 1.61b ( certified for Windows 10 ) ZIP >
Apple MAC OS
Linux OS
USB asynchronous native support, no need to install drivers software

Formula D/A Converter

Download the Owner’s Manual >

La Diva CD Transport

Download the Owner’s Manual >

La Scala MKII D/A Converter

Download the Owner’s Manual >

La Voce D/A Converter

Download the Owner’s Manual >