Originally Posted by braveheart123
Got it, thanx.....
One more thing....while you were busy replying to my post, I was checking my 30 feet long XLR cable ...I think it should be no resistance coz it's a balanced cable. is the cable bad??
Perhaps, but not likely. The XLR cable is not a speaker cable...
- it carries millivolts, not volts, and microamps, not amps
- it connects high-iimpedence devices, like 10K, not 4 ohm
- it's designed for noise resistance, separating ground from shield, not power transmission
Hum is what it should be better at than a normal unbalanced RCA-terminated cable... but not all hum is from the cable.