Between the ST in the 1400 Array:
A 045Ti 25mm (1") pure-titanium ultrahigh-frequency compression driver.
and the ST in the 4365 Monitor:
045Ti-1 Ultrahigh-Frequency Compression DriverA lightweight 1-inch (25mm) magnesium diaphragm produces realistic dynamics far beyond therange of human hearing, with ultrasmooth response that is ideal for SACD™ (Super Audio CD) andother high-resolution audio formats.
It appears the 4365 has a magnesium tweeter-the array a titanium. From what I have read, the Magnesium gets the nod, correct? Is there a huge difference in sound?
Just curious. Thanks!