24.08.2017

Revision 2

 :
          
     DAC    /.
 :
   -      
     1,41     

Hardware correction:

To increase ADC overload capacity input amplifiers was changed. 
To improve the signal/noise ration attenuators were added after the output DACs.

Software correction:

The input block was changed, the thresholds for switching between low and hign levels ADC was changed
The output blocks was changed, to compensate for attenuation was +3dB gain was added

19/04/2018

Revision 3

:
  Master-subwoofer   Satellite-Subfoofer.     Master 
 ,  Subwoofer - .    - .  1,41     
     Satellite.

Correction:
The previous version had a hardware Master control and a software Subwoofer control. Now both controls are software.
The program block - Satellite level control is added to the project.

