The fuse size will not help or hinder you. In all cases, obey federal and local electrical codes.
AFAIK you may not put a larger sized breaker on a 120V/15 or 120V/20A circuit that uses the common outlets. Maybe this is just tied to wire guage. 12ga = 20A, 14ga = 15A.
At best, consider isolated circuits, or adding a second. Use one for incidentals like cable TV, lights, etc. and another for your fine audio gear.
Best,
E
AFAIK you may not put a larger sized breaker on a 120V/15 or 120V/20A circuit that uses the common outlets. Maybe this is just tied to wire guage. 12ga = 20A, 14ga = 15A.
At best, consider isolated circuits, or adding a second. Use one for incidentals like cable TV, lights, etc. and another for your fine audio gear.
Best,
E