From the website....
From international rectifier...
And then from wikipedia...
I'm sure you will enjoy your Kratos, but it is not new technology. It is quite commonly used. I was just curious what class-D (switching amp) chip they were using because there are only a couple in that power range.
As a PWM, the signal is reclocked, amplified in the digital domain, reclocked again, and then demodulated to drive a speaker directly.
From international rectifier...
A Class D audio amplifier is basically a switch-
ing amplifier or PWM amplifier.
And then from wikipedia...
Home Theatre systems. In particular the economical "home theatre in a box" systems are almost universally equipped with class-D amplifiers. On account of modest performance requirements and straightforward design, [B]direct conversion from digital audio to PWM [/B]without feedback is most common.
I'm sure you will enjoy your Kratos, but it is not new technology. It is quite commonly used. I was just curious what class-D (switching amp) chip they were using because there are only a couple in that power range.