Spluta,
Fun thread. Hope this all helps. The problem with the power
conditioners...they still keep the ground, and that is where
the cable/digital signal has the DC voltage on it.
A buzz or hum is usually the first thing you notice, near the
speakers but not affected by volume. However the bigger
concern is more complete in what having DC introduced onto
the grounds of your system does to the overall sonic quality.
Also, some of the divices that are claimed to correct this
concern cannot...because digital TV uses the ground as part
of the signal.
Fun thread. Hope this all helps. The problem with the power
conditioners...they still keep the ground, and that is where
the cable/digital signal has the DC voltage on it.
A buzz or hum is usually the first thing you notice, near the
speakers but not affected by volume. However the bigger
concern is more complete in what having DC introduced onto
the grounds of your system does to the overall sonic quality.
Also, some of the divices that are claimed to correct this
concern cannot...because digital TV uses the ground as part
of the signal.