Master mutes above -2.5db

[Alex b]

Have you checked the Last Fault screen on the amp?

Hi,

Thanks for you reply.
Yes, i did, I didnt have any faults on it.

I have noticed some small differences with software on the amps, which i dont understand yet

HW                          5.0.0                     5.0.0
SW                         10.1.0                    10.1.0
 
IHM                       10.1.0                    10.1.0
BL                           2.5                          2.8
PSU                         4.4                          4.4
BL                           2.5                          2.5
WIFI                       2.10                       2.10
HW                          0.0                         1.0
 
DSPM                   8.3                          8.3
DUET                   5.5                          5.5
BL                       2.1                          2.2
FPGA                   5.3                          5.3
 
ADHL                  3.3                          3.3
BL                      3.0                          3.0
ADHR                 3.3                          3.3
BL                      3.0                          3.0
I2S                    3.9                          3.9         
BL                      3.0                          3.0
                              
DSPD                  2.10                       2.10
USA                    5.1                          5.1