Perreaux SX25i Stereo Amplifier User Manual


 
20
I can hear a
hum coming
through my
loud
speakers
Input sockets and/or output binding posts corroded
Check that the input and output RCA sockets and binding posts
on the rear of the SX25i are free from corrosion.
Interconnect cables damaged
Make sure that the integrity of your interconnect cables is sound
and they are firmly connected to your source and the SX25i.
SX25i is close to external interference
Check the proximity of your SX25i to any possible source of
EMI and/or RF interference, for example computers, televisions,
amplifiers, speakers, etc. Ideally the SX25i should be placed as
close as possible to your source.