Originally Posted by Nor22
All of these comments about esoteric wire and cabling is beginning to ruin this thread. Can we please get back on topic and talk about PWM or Class-D amplifiers?
I would not call improvement discussions ruining a class D thread. Most of this thread has been spent arguing about what's digital, and what's not. B&O state clearly in their white papers their ICE modules are analogue.
Their most useful model to the amp builder is the 500A. Two things set this module apart from all B&O's ASP modules. First, they measure out better. Second, they require an add on power supply, which leaves the door open to talented amp engineers to create a product quite different than what the module in the box builders.
B&O has improved their 500A module. I find that hard to believe, but just the same, I am having my amps upgraded.