"it's like saying that with good equipment u'll get a higher than CD sound from a FM stereo source"
Ever heard a great broadcast thru a Marantz 10B, REL Precedent,Mcintosh..?
Borrow a power cord from the Cable Co. and hear or not hear the difference.
If you use lower tier equipment, I wouldn't bother and focus on the best speakers in your budget and setup.
Put a power cord on you TV and SEE the difference. YMMV
Ever heard a great broadcast thru a Marantz 10B, REL Precedent,Mcintosh..?
Borrow a power cord from the Cable Co. and hear or not hear the difference.
If you use lower tier equipment, I wouldn't bother and focus on the best speakers in your budget and setup.
Put a power cord on you TV and SEE the difference. YMMV