-------5.1 AMP---------
CEN o
SL o o SR
FL o o FR
chcem upriamiť pozornosť na :
-------5.1 AMP---------
na vysvetlenie:
an amplifier or simply amp, is any device that changes, usually increases, the amplitude of a signal
-------5.1 AMP---------
CEN o
SL o o SR
FL o o FR