We can agree to disagree. Not all amplifiers are as forgiving as the Bogen. Hum may or may not be an issue, but intelligibility of the voice page can be seriously affected by impedance mismatch. Sure, a lot of systems are mismatched and they work fine, but there will come a time when a good quality amplifier will be looking for a properly matched input.

Rcaman

Americom, Inc.
Where The Art And Science Of Communications Meet